Manufacturer Part Number | RNCC | RNVC | Manufacturer Name | CAGE | |
---|---|---|---|---|---|
MS21921-4S | 2 - Definitive Specification or Standard Document | 2 - Production Item | MILITARY STANDARDS | 96906 | ![]() |
Definitive Government Specification or Standard Designator Reference. A part number, style number, or type designator included in or developed in accordance with a Government specification or standard which has the effect of fully identifying an item of supply. This code shall also be used for a Government specification or standard which, although not including part numbers, style numbers, or type designators, covers a single item of upply. These reference numbers may be coded with Reference Number Variation Code (RNVC) 1 in accordance with volume 2, paragraph 2.9.2.n.(4).
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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
47 | 4730 | 008252086 | A021A0 | 03859 | X | 1 | A | N | U | 1 Jan 1962 |
Hose, Pipe, Tube, Lubrication, and Railing Fittings
The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Full Descriptive 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 | |||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ZC01 | 1 Apr 1991 | |||||||||||||||||||||||||||||
ZF01 | 1 Apr 1991 | |||||||||||||||||||||||||||||
ZR01 | 1 Dec 2007 |
ISC | Originator | NIIN Status | Replaced / Replacement ISC | Replaced / Replacement Originator | Replacement NIIN Status | Replacement Date | Replaced / Replacement NSN | Decision Date |
---|---|---|---|---|---|---|---|---|
2 | AX | 0 | 11 Mar 1972 |
An item authorized for procurement which has been included in an item reduction study and which initially does not replace an item not authorized for procurement. In addition, in generic relationships, a code 2 item is related to a code 1 item.
Defense Supply Center Columbus, Columbus, OH 43216-5000
Item is active. File data coded KFD is forwarded. if this KFD data represents your item of supply, submit, if applicable, an LAD, LAU, or LCU transaction. Otherwise, use the National Stock Number (NSN) in your supply system.
Integrity | Originating | HMC | LCL | WCC | TCC | SHC | ADC | ACC | ASH | LTL | NMFC | NMFC Sub Item | UFC | Freight Description | Rail Variance |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
No Variation. NMFC and UFCC Match.
MRC | Decoded Requirement | Clear Text Reply |
---|---|---|
AARN | Fabrication Method | ANY ACCEPTABLE |
MATT | Material | STEEL CORROSION RESISTING OVERALL |
CQJX | Nominal Thread Size | 0.438 INCHES |
CQRJ | Nominal Tube Outside Diameter | 0.250 INCHES |
ADEA | Nut Height | 0.710 INCHES MINIMUM AND 0.730 INCHES MAXIMUM |
ACTA | Nut Style | TUBE COUPLING |
BRQL | Length To Shoulder | 0.537 INCHES MINIMUM AND 0.557 INCHES MAXIMUM |
CRRB | Seat Angle | 45.00 DEGREES NOMINAL |
BSPX | Smallest Inside Diameter | 0.300 INCHES MINIMUM AND 0.305 INCHES MAXIMUM |
ASDB | Width Across Flats | 0.562 INCHES NOMINAL |
SFTT | Surface Treatment | PASSIVATE OVERALL |
AAJD | Thread Class | 3B |
AAJF | Thread Direction | RIGHT-HAND |
BZRR | Thread Series | UNF |
CMLP | Thread Quantity Per Inch | 20 |