National Stock Number (NSN) Output Data
Definition:
A CIRCULAR, SINGLE OR MULTIPIECE, RIGID, METALLIC OR NONMETALLIC ITEM HAVING A CENTRALLY LOCATED HOLE WITH A SHARP EDGE ON THE INSIDE PERIPHERY. IT IS SUPPLIED IN VARIOUS CROSS-SECTIONAL SHAPES AND IS DESIGNED TO BE INSTALLED IN A CYLINDER, SHOCK STRUT, OR SIMILAR DEVICE TO REMOVE EXCESS OIL, DIRT, ICE, AND/OR FOREIGN MATERIAL FROM A PISTON, RAM, OR SLIDING ROD. EXCLUDES PACKING, PREFORMED; RING, PISTON; AND SEAL RING, METAL.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| G-21 | 72637 | F | 5 | 9 | 4 | CT | ||
| SRC-21 | 25942 | A | 5 | 1 | 4 | CT | ||
| 0AS-21 | 26303 | A | 5 | 1 | 4 | CT | ||
| MS28776M2-21 | 96906 | M | 2 | 2 | 4 | SX | ||
| MIL-S-5049 | 81349 | M | 4 | 1 | 4 | CT | ||
| FWR-3C-21 | 83908 | A | 5 | 1 | 4 | CT | ||
| AN6231-21 | 88044 | M | 5 | 9 | 4 | CT | ||
| AN6231-A21 | 88044 | M | 5 | 9 | 4 | CT | ||
| ISR-21 | 95725 | F | 5 | 9 | 4 | CT | ||
| DRI-21 | 30438 | F | 5 | 9 | 4 | CT | ||
| GI 1171-21 | 96679 | A | 5 | 1 | 4 | CT |
CAGE Information
| Code | Company |
|---|---|
| 25942 | SCRAPPER RINGS CO DIV OF ROBERTS TOO |
| 72637 | GAYLE GEORGE W AND SON |
| 26303 | GREENE TWEED AND CO ADVANTEC DIV |
| 96906 | MILITARY STANDARDS PROMULGATED BY MI |
| 81349 | MILITARY SPECIFICATIONS PROMULGATED |
| 83908 | ACE PRODUCTS CO OF TOLEDO INC DBA AC |
| 88044 | AERONAUTICAL STANDARDS GROUP DEPT OF |
| 95725 | INDUSTRIAL SUPPLIES |
| 30438 | DELTA MFG AND SALES INC |
| 96679 | GADJETS INC DBA ASSOCIATED TECHNICAL |
Federal Supply Class
Title
PACKING AND GASKET MATERIALS
Inclusions:
INCLUDES GENERAL PURPOSE OIL GREASE, AIR, LIQUID, GAS, AND CHEMICAL SEALS; OAKUM; PREFABRICATED GASKETS AND SEALS DESIGNED FOR A SINGLE SPECIFIC APPLICATION.
Exclusions:
EXCLUDES O-RINGS (FSC 5331); BULK MATERIAL ITEMS, SUCH AS; RUBBER, CORK, AND ASBESTOS SHEETS AND STRIPS (FSG 93); LIQUID GASKET MATERIALS (RTV, PERMATEX, ETC.) (FSG 80); RFI AND EMI SEALS AND GASKETS (FSC 5999), AND ALL SEAL RETAINERS.
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ACXD | RING STYLE | CONCENTRIC |
| ABKV | OUTSIDE DIAMETER | 2.282 INCHES NOMINAL |
| ABPX | MATERIAL THICKNESS | 0.125 INCHES NOMINAL |
| ADTE | JOINT STYLE | DIAGONAL JOINT |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | OUTSIDE GROOVED, STRAIGHT FACE |
| AGAV | END ITEM IDENTIFICATION | W/S: FORRESTAL CLASS CV; FIRE CONTROL SYSTEM, MISSILE MK 74 (FCS); VIRGINIA CLASS CGN (4A); KIDD CLASS DDG; AIRCRAFT, HERCULES C-130F; AIRCRAFT, HERCULES KC-130; ELEVATORS, CARGO/WEAPONS; AIRCRAFT, AWACS, E-3A; TANK, COMBAT, FT, 120MM GUN (M1A1); AIRCRAFT (AC-130H, MC-130H, EC-130E, HC-130); NIMITZ CLASS CVN; FMS-BUILD FRIGATES CLASS SHIPS; DECK MACHINERY; AIRCRAFT, STRATOLIFTER C-135 |
| TEST | TEST DATA DOCUMENT | 81349-MIL-S-5049 SPECIFICATION |
| ACXK | OUTER EDGE THICKNESS | 0.094 INCHES NOMINAL |
| ZZZK | SPECIFICATION/STANDARD DATA | 96906-MS28776 GOVERNMENT STANDARD |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 TY2 CL2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| MATT | MATERIAL | ANY ACCEPTABLE OVERALL |
| AARX | INSIDE DIAMETER | 2.000 INCHES NOMINAL |
| ZZZV | FSC APPLICATION DATA | HYDRAULIC SYSTEM,ACFT |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL |