- FSG 53 - Hardware and Abrasives
- FSC 5306 - Bolts
- NSN 5306-01-027-1997
5306-01-027-1997
BOLT,CLOSE TOLERANCE
5306-01-027-1997 (5306010271997, 010271997)
Part Numbers (7 listings): VEH160271-4M18 | VS3117-4-18 | 110185-4-18M | GB511BY4M18 | BM15016-4-18A | GB511BY4-18M | 110185-4-19M |
| Manufacturer Part Number | RNCC | RNVC | Manufacturer Name | CAGE | |
|---|---|---|---|---|---|
| VEH160271-4M18 | 3 - Design Control Reference | 2 - Production Item | VALLEY-TODECO, INC. | 06710 |  |
| VS3117-4-18 | 3 - Design Control Reference | 2 - Production Item | ALCOA GLOBAL FASTENERS, INC. | 92215 |  |
| 110185-4-18M | 3 - Design Control Reference | 2 - Production Item | SPS TECHNOLOGIES, LLC | 80539 |  |
| GB511BY4M18 | 5 - Replaced / Discontinued | 2 - Production Item | VALLEY-TODECO, INC. | 06710 | |
| GB511BY4M18 | 5 - Replaced / Discontinued | 2 - Production Item | ALCOA GLOBAL FASTENERS, INC. | 92215 | |
| GB511BY4M18 | 5 - Replaced / Discontinued | 2 - Production Item | SPS TECHNOLOGIES LLC | 06725 |  |
| GB511BY4M18 | 5 - Replaced / Discontinued | 2 - Production Item | SPS TECHNOLOGIES, LLC | 27624 |  |
| 110185-4-18M | 5 - Replaced / Discontinued | 9 - No Longer Used | SPS TECHNOLOGIES, LLC | 56878 |  |
| BM15016-4-18A | 5 - Replaced / Discontinued | 9 - No Longer Used | HUCK INTL INC | 97928 |  |
| GB511BY4M18 | 5 - Replaced / Discontinued | 9 - No Longer Used | SPS TECHNOLOGIES INC | 0PTK6 |  |
| GB511BY4-18M | 7 - Vendor Item Drawing Reference | 2 - Production Item | NORTHROP GRUMMAN SYSTEMS CORPORATION | 26512 |  |
| 110185-4-19M | C - Advisory Reference | 1 - Incomplete Part Number | SPS TECHNOLOGIES, LLC | 56878 | |
| BM15016-4-18A | C - Advisory Reference | 1 - Incomplete Part Number | HUCK INTERNATIONAL, INC. | 17446 |  |
| BM15016-4-18A | C - Advisory Reference | 1 - Incomplete Part Number | HUCK INTERNATIONAL, INC. | 17446 | |
3 - Design Control Reference
Reference Number Category Code (DRN_2910)
Design Control Reference. The primary number used to identify an item of production or a range of items of production, by the manufacturer (individual, company, firm, corporation, or Government activity) which controls the design, characteristics, and production of the item by means of its engineering drawings, specifications and inspection requirements.
5 - Replaced / Discontinued
Reference Number Category Code (DRN_2910)
Secondary Reference. Any additional number, other than a primary number (codes 1,2,3,4) informative reference (code 6) or vendor item drawing reference (code 7) assigned to an item of production or supply by a commercial or Government organization, which represents the same item of production or supply to which the National Stock Number (NSN) was assigned. The reference number may have had an RNCC of 1, 2, 3, 4 or 7 but has since been replaced in the item-of-supply concept of the NSN by another primary number.
7 - Vendor Item Drawing Reference
Reference Number Category Code (DRN_2910)
Vendor Item Drawing Reference (formerly Specification Control Reference). The number assigned by a design activity to a drawing that is not item-identifying, but which delineates existing commercial or vendor-developed items meeting all engineering and test requirements specified, without imposing additional test/engineering requirements not normally provided by the vendor(s). Includes only those drawings which meet the definition for Vendor Item Drawing in MIL-STD 100. Vendor Item Drawing References are administrative control numbers and shall not be used as part identification numbers.
C - Advisory Reference
Reference Number Category Code (DRN_2910)
Advisory Reference. A number assigned to an item of production or supply not included in the item-of-supply concept to which the NSN has been assigned (e.g., an item that may have been used in the preproduction equipment design which has since been redesigned or replaced). Use of this RNCC is restricted to conditions where cross-reference is required to establish identification to an item of supply. Additionally, there is not direct relationship of the reference number to the NSN other than a Service/Agency individual decision. (RNCC shall be used only in conjunction with RNVC 1.
2 - Production Item
Reference Number Variation Code (DRN_4780)
A design control or other reference number that is an item-identifying number for an item of production, or a source control reference or a specification or standard part, type, or similar reference number that is an item-identifying number for an item of supply.
9 - No Longer Used
Reference Number Variation Code (DRN_4780)
A specification, standard, or other reference number which is superseded, canceled, obsolete or discontinued and is coded Reference Number Category Code (RNCC) 5; a reference number for information only coded RNCC 6; or a reference number coded RNCC D.
1 - Incomplete Part Number
Reference Number Variation Code (DRN_4780)
A design control or other reference number that does NOT identify an item of production without the use of additional information, or a specific part, type, or similar reference number does NOT identify or item of supply without the use of additional information.
| FSG | FSC | NIIN | FIIG | INC | CRITICALITY | TYPE OF ITEM | MRC | DEMIL | HMIC | EDC | PMIC | ADPEC | DATE CREATED |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 53 | 5306 | 010271997 | A003B0 | 27851 | X | 4 | 3 | A | N | A | A | 0 | 10 Sep 1976 |
A003B0
Federal Item Identification Guide (FIIG_4065)
27851
Item Naming Code (INC_4080)
10 Sep 1976
NIIN Assignment Date (DT_NIIN_ASGMT_2180)
X
Item Criticality (CRITL_CD_FIIG_3843)
The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
4
Type of Item Identification (TYP_II_4820)
Partial Descriptive Item Identification (Type 1 Concept)
3
Reference / Partial Descriptive Method Reason Code (RPDMRC_4765)
An approved item name and FIIG exist but the item involved is so unique in design that it cannot be fully described in accordance with the FIIG.
A
Demilitarization Code (DEMIL_CD_0167)
Non-MLI/ Non-SLI — Demilitarization not required.
N
Hazardous Material Indicator Code (HMIC_0865)
Indicates there is no data in the HMIRS and the NSN is in a FSC not generally suspected of containing hazardous materials.
A
Electrostatic Discharge Code (ESD_EMI_CD_2043)
No known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity.
A
Precious Metals Indicator Code (PMIC_0802)
Item does not contain Precious Metal.
0
ADPE Identification Code (ADPEC_0801)
Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
| MOE Rule | Former MOE | AMC | AMSC | NIMSC | IMC | IMC Activity | AAC | DSOR | Collaborators | Receivers | Effective Date | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ZZ | ||||||||||||||||||||||||||||||
| N9BZ | 1 | C | Z | KE | HX | 1 Mar 2014 | ||||||||||||||||||||||||
1
Acquisition Method Code (AMC_2871)
Suitable for competitive acquisition. Potential sources shall include dealers/distributors. If sources are limited to the prime contractor and a subcontractor, a competitive code shall not be assigned unless both sources are expected to compete independently for contracts for the part.
C
Acquisition Method Suffix Code (AMSC_2876)
This part requires engineering source approval by the design control activity in order to maintain the quality of the part. An alternate source must qualify in accordance with the design control activity's procedures, as approved by the cognizant Government engineering activity. Valid AMCs: 1, 2, 3, 4 and 5.
Z
Item Management Code (IMC_2744)
Integrated Management: Relinquishment of Service management of an item in designated commodity oriented Federal Supply Classes to the IMM (FSC manager) for management.
KE
Item Management Coding Activity (IMC_ACTY_2748)
Naval ICP, Philadelphia, PA 19111
HX Collaborators
Supplementary Collaborators (SUPPLM_COLLBR_2533)
Navy ICP, Mechanicsburg, PA 17055-0788
| RNFC | RNCC | RNVC | DAC | RNAAC | RNSC | RNJC | SADC | MSDS | HCC | Reference Number | CAGE | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2 | 5 | ZZ | VEH160271-4M18 | 06710 | | ||||||
| 3 | 2 | 5 | ZZ | 110185-4-18M | 80539 | | ||||||
| 3 | 2 | 5 | ZZ | VS3117-4-18 | 92215 | | ||||||
| 5 | 2 | 5 | ZZ | GB511BY4M18 | 92215 | | ||||||
| 5 | 2 | 5 | ZZ | GB511BY4M18 | 06725 | | ||||||
| 5 | 2 | 5 | ZZ | GB511BY4M18 | 06710 | | ||||||
| 5 | 2 | 5 | ZZ | GB511BY4M18 | 27624 | | ||||||
| 5 | 9 | 5 | ZZ | B | 110185-4-18M | 56878 | | |||||
| 5 | 9 | 5 | ZZ | B | GB511BY4M18 | 0PTK6 | | |||||
| 5 | 9 | 5 | ZZ | B | BM15016-4-18A | 97928 | | |||||
| 7 | 2 | 2 | ZZ | GB511BY4-18M | 26512 | | ||||||
| C | 1 | 5 | ZZ | KE | 110185-4-19M | 56878 | | |||||
| C | 1 | 5 | ZZ | ZZ | BM15016-4-18A | 17446 | | |||||
3
Reference Number Category Code (RNCC_2910)
Design Control Reference. The primary number used to identify an item of production or a range of items of production, by the manufacturer (individual, company, firm, corporation, or Government activity) which controls the design, characteristics, and production of the item by means of its engineering drawings, specifications and inspection requirements.
2
Reference Number Variation Code (RNVC_4780)
A design control or other reference number that is an item-identifying number for an item of production, or a source control reference or a specification or standard part, type, or similar reference number that is an item-identifying number for an item of supply.
5
Document Availability Code (DAC_2640)
The reference number is represented by a drawing, but the drawing was not available to the RNAAC, who may or may not be the submitting activity, at the time of submission of the reference number.
ZZ
Reference Number Action Activity Code (RNAAC_2900)
USA
5
Reference Number Category Code (RNCC_2910)
Secondary Reference. Any additional number, other than a primary number (codes 1,2,3,4) informative reference (code 6) or vendor item drawing reference (code 7) assigned to an item of production or supply by a commercial or Government organization, which represents the same item of production or supply to which the National Stock Number (NSN) was assigned. The reference number may have had an RNCC of 1, 2, 3, 4 or 7 but has since been replaced in the item-of-supply concept of the NSN by another primary number.
9
Reference Number Variation Code (RNVC_4780)
A specification, standard, or other reference number which is superseded, canceled, obsolete or discontinued and is coded Reference Number Category Code (RNCC) 5; a reference number for information only coded RNCC 6; or a reference number coded RNCC D.
B
Reference Number Status Code (RNSC_2923)
Manufacturer and/or reference number are not authorized for procurement. NOTE: This code may be used for obsolete or informative reference numbers only.
7
Reference Number Category Code (RNCC_2910)
Vendor Item Drawing Reference (formerly Specification Control Reference). The number assigned by a design activity to a drawing that is not item-identifying, but which delineates existing commercial or vendor-developed items meeting all engineering and test requirements specified, without imposing additional test/engineering requirements not normally provided by the vendor(s). Includes only those drawings which meet the definition for Vendor Item Drawing in MIL-STD 100. Vendor Item Drawing References are administrative control numbers and shall not be used as part identification numbers.
2
Document Availability Code (DAC_2640)
The reference number is represented by a drawing and the drawing was available to the RNAAC, who may or may not be the submitting activity, at the time of submission of the reference number; however, the RNAAC cannot furnish the drawing.
C
Reference Number Category Code (RNCC_2910)
Advisory Reference. A number assigned to an item of production or supply not included in the item-of-supply concept to which the NSN has been assigned (e.g., an item that may have been used in the preproduction equipment design which has since been redesigned or replaced). Use of this RNCC is restricted to conditions where cross-reference is required to establish identification to an item of supply. Additionally, there is not direct relationship of the reference number to the NSN other than a Service/Agency individual decision. (RNCC shall be used only in conjunction with RNVC 1.
1
Reference Number Variation Code (RNVC_4780)
A design control or other reference number that does NOT identify an item of production without the use of additional information, or a specific part, type, or similar reference number does NOT identify or item of supply without the use of additional information.
KE
Service / Agency Designator Code (SADC_4672)
Navy / Defense Logistics Agency / Federal Aviation Administration / Other Civil Agencies
ZZ
Service / Agency Designator Code (SADC_4672)
Army / Air Force / Navy / Coast Guard / Other DoD / General Services Administration / Other Civil Agencies
| Integrity | Originating | HMC | LCL | WCC | TCC | SHC | ADC | ACC | ASH | LTL | NMFC | NMFC Sub Item | UFC | Freight Description | Rail Variance |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| GX | 573 | Z | 9 | A | B | Z | W | 093486 | Z | 48950 | BOLTS-NUTS-OR-SCREWS--NOI--SUB-3- |
GX
Originating Activity Code (ORIG_ACTY_CD_4210)
HQ Defense Logistics Agency, Enterprise Business, Systems, Fort Belvoir, VA 22060
573
Water Commodity Code (WRT_CMDTY_CD_9275)
Bolts or Nuts (Iron or Steel), (less than 35 feet)
Z
Type Cargo Code (TYPE_CGO_CD_9260)
No special type of cargo code applicable
9
Special Handling Code (SP_HDLG_CD_9240)
No special handling required
A
Air Dimension Code (AIR_DIM_CD_9220)
Shipment is not a consolidation and does not exceed 72 inches in any dimension.
B
Air Commodity Code (AIR_CMTY_HDLG_9215)
Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
Z
Air Special Handling Code (AIR_CMTY_HDLG_9215)
No special handling required.
W
Less Than Truckload (CLAS_RTNG_CD_2770)
Variable Rating
093486
National Motor Freight Classification Number (NMFC Item Number) (NMFC_2850)
Z
NMFC Sub Item Number (SUB_ITM_NBR_0861)
48950
Uniform Freight Classification (UFC_CD_MODF_3040)
BOLTS-NUTS-OR-SCREWS--NOI--SUB-3-
Freight Description (FRT_DESC_4020)
Rail Variance
Rail Variance (RAIL_VARI_CD_4760)
No Variation. NMFC and UFCC Match.
SMS
Source of Supply (SOS_CD_3690) or Source of Supply Modifier (SOSM_CD_2948)
Defense Logistics Agency, Enterprise Business Systems
J
Acquisition Advice Code (AAC_2507)
NOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
U
Controlled Item Inventory Code (CIIC_2863)
Unclassified
1
Quantity Unit Pack (QUP_6106)
1
EA
Unit of Issue (UI_3050)
Each - A numeric quantity of one item of supply. Do not use if a more specific term applies, such as kit, set, assortment, assembly, group, sheet, plate, strip or length.
0
Shelf Life Code (SLC_2943)
TYPE I or TYPE II (Non-Deteriorative/No Shelf-Life) - An individual item of supply which is determined through an evaluation of technical test data and/or actual experience to be an item with a definite non-extendible period of shelf-life OR An individual item of supply having an assigned shelf-life time period that may be extended after completion of inspection/test/restorative action.
DN
Service / Agency Code (MOE_CD_2833)
Department of the Navy
DS
Service / Agency Code (MOE_CD_2833)
Defense Logistics Agency
| MRC | Decoded Requirement | Clear Text Reply |
|---|---|---|
| ANEE | Grip Length | 1.115 INCHES MINIMUM AND 1.135 INCHES MAXIMUM |
| AASU | Head Height | 0.125 INCHES MINIMUM AND 0.140 INCHES MAXIMUM |
| AASK | Head Style | HEXAGON |
| MDCL | Material Document And Classification | NAS621 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| MATT | Material | TITANIUM ALLOY OVERALL |
| AHYM | Nominal Thread Diameter | 0.250 INCHES |
| CXCY | Part Name Assigned By Controlling Agency | NAVY SPECIAL PROJECT |
| CMLP | Thread Quantity Per Inch | 28 |
| THSD | Thread Series Designator | UNJF |
| AATB | Width Between Flats | 0.430 INCHES MINIMUM AND 0.439 INCHES MAXIMUM |
| ZZZK | Specification/Standard Data | 26512-GB511BY4 MANUFACTURERS STANDARD |
| CSYM | Surface Finish | 16.0 MICROINCHES THREADS |
| CSYM | Surface Finish | 63.0 MICROINCHES BEARING SURFACE OF HEAD |
| CSYM | Surface Finish | 63.0 MICROINCHES GRIP |
| AAJD | Thread Class | 3A |
| AAJF | Thread Direction | RIGHT-HAND |
| AASA | Thread Length | 0.425 INCHES NOMINAL |
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