| Manufacturer Part Number | RNCC | RNVC | Manufacturer Name | CAGE | |
|---|---|---|---|---|---|
| PBF7521-8D53 | 3 - Design Control Reference | 2 - Production Item | SPS TECHNOLOGIES, LLC | 27624 | |
| AIC596-8D53 | 5 - Replaced / Discontinued | 2 - Production Item | SPS TECHNOLOGIES LLC | 06725 | |
| VS3133-8D53 | 5 - Replaced / Discontinued | 2 - Production Item | ALCOA GLOBAL FASTENERS, INC. | 92215 | |
| 120978-8D53 | 5 - Replaced / Discontinued | 2 - Production Item | SPS TECHNOLOGIES, LLC | 80539 | |
| C7521-8D53 | 7 - Vendor Item Drawing Reference | 2 - Production Item | LOCKHEED MARTIN CORPORATION | 81755 | |
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.
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.
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.
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.
| FSG | FSC | NIIN | FIIG | INC | CRITICALITY | TYPE OF ITEM | MRC | DEMIL | HMIC | EDC | PMIC | ADPEC | DATE CREATED |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 53 | 5306 | 010502617 | A003B0 | 15903 | X | K | A | N | U | 3 Nov 1977 |
The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Full Descriptive - Reference Item Identification
Non-MLI/ Non-SLI — Demilitarization not required.
Indicates there is no data in the HMIRS and the NSN is in a FSC not generally suspected of containing hazardous materials.
Precious Metal Content is unknown.
| MOE Rule | Former MOE | AMC | AMSC | NIMSC | IMC | IMC Activity | AAC | DSOR | Collaborators | Receivers | Effective Date | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| YD | ||||||||||||||||||||||||||||||
| ZB | ||||||||||||||||||||||||||||||
| ZS | ||||||||||||||||||||||||||||||
| ZT | ||||||||||||||||||||||||||||||
| ZT01 | 1 Apr 1991 | |||||||||||||||||||||||||||||
| ZS01 | 1 Apr 1991 | |||||||||||||||||||||||||||||
| ZB01 | 1 Apr 1991 | |||||||||||||||||||||||||||||
| YD01 | 1 Apr 1991 | |||||||||||||||||||||||||||||
| RNFC | RNCC | RNVC | DAC | RNAAC | RNSC | RNJC | SADC | MSDS | HCC | Reference Number | CAGE | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 3 | 2 | 2 | SB | D | PBF7521-8D53 | 27624 | | ||||
| 4 | 5 | 2 | 2 | SB | D | 120978-8D53 | 80539 | | ||||
| 4 | 5 | 2 | 2 | SB | D | AIC596-8D53 | 06725 | | ||||
| 4 | 5 | 2 | 2 | SB | D | VS3133-8D53 | 92215 | | ||||
| 4 | 7 | 2 | 2 | SB | D | C7521-8D53 | 81755 | | ||||
Number is totally in-the-clear (without modification) as originally configured by the manufacturer, design control activity, or supplier.
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.
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.
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.
645 MSSQ/MSIAPCS, Wright-Patterson AFB, OH 45433-5603
Procurement authority of the manufacturer and reference number have not yet been checked. NOTE: This code is to be allocated to reference numbers still requiring checks on procurement authority.
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.
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.
| Integrity | Originating | HMC | LCL | WCC | TCC | SHC | ADC | ACC | ASH | LTL | NMFC | NMFC Sub Item | UFC | Freight Description | Rail Variance |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SU | 573 | Z | 9 | A | B | Z | W | 093486 | Z | 48950 | BOLTS-NUTS-OR-SCREWS--NOI--SUB-3- |
Ogden Air Logistics Center, Hill AFB, UT 84056-5609
Bolts or Nuts (Iron or Steel), (less than 35 feet)
No special type of cargo code applicable
No special handling required
Shipment is not a consolidation and does not exceed 72 inches in any dimension.
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.
No special handling required.
Variable Rating
No Variation. NMFC and UFCC Match.
| MRC | Decoded Requirement | Clear Text Reply |
|---|---|---|
| CRZS | Distance From Head Largest Bearing Surface To Shank Hole Center | 3.575 INCHES MINIMUM FIRST HOLE AND 3.595 INCHES MAXIMUM FIRST HOLE |
| AASB | Fastener Length | 3.830 INCHES MINIMUM AND 3.850 INCHES MAXIMUM |
| AAUR | Grip Diameter | 0.4982 INCHES MINIMUM AND 0.4991 INCHES MAXIMUM |
| ANEE | Grip Length | 3.302 INCHES MINIMUM AND 3.322 INCHES MAXIMUM |
| AASU | Head Height | 0.281 INCHES NOMINAL |
| AAZH | Head Minor Diameter | 0.901 INCHES NOMINAL |
| AASK | Head Style | SPLINE DRIVE SHEAR HEAD |
| MATT | Material | STEEL OVERALL |
| CQBC | Minimum Tensile Strength | 220000 POUNDS PER SQUARE INCH |
| AHYM | Nominal Thread Diameter | 0.500 INCHES |
| MDCL | Material Document And Classification | AMS 6487 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| AAWB | Shank Unthreaded Hole Diameter | 0.106 INCHES NOMINAL FIRST HOLE |
| AAWU | Single Shear Strength | 132000 POUNDS PER SQUARE INCH |
| STDC | Surface Treatment Document And Classification | NAS 672 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| SFTT | Surface Treatment | CADMIUM OVERALL |
| AAJD | Thread Class | 3A |
| AAJF | Thread Direction | RIGHT-HAND |
| AASA | Thread Length | 0.528 INCHES MINIMUM |
| CMLP | Thread Quantity Per Inch | 20 |
| THSD | Thread Series Designator | UNJF |