The O-Ring, cataloged under National Stock Number 5331-00-869-3638, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Parker-Hannifin Corp Div O-Ring Division. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-00-869-3638 |
| Primary Part Number | 2-262 N674-70 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Parker-Hannifin Corp Div O-Ring Division |
| Status | ACTIVE |
| Temp Rating | -30.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF |
| Hardness Rating | 70.0 SHORE DUROMETER A NOMINAL |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| Cross-Sectional Height | 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN |
| Center Hole Diameter | 6.961 INCHES MINIMUM AND 7.007 INCHES MAXIMUM IN |
| Outside Diameter | 7.214 INCHES MINIMUM AND 7.310 INCHES MAXIMUM IN |
| Elongation Percentage | 331 MAXIMUM |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 00655177363 | Fairbanks Morse, Llc (USA) |
| 00655177363 | Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine (USA) |
| AS568-262 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 1801490 ITEM NO. 405 | Blackmer System One, Inc. Div Blackmer System One, Inc. (USA) |
| D0551398 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 637477 | Blackmer System One, Inc. Div Blackmer System One, Inc. (USA) |
| 568242GS | Flowserve B.v. (NLD) |
| 2-262 N674-70 PRIMARY | Parker-Hannifin Corp Div O-Ring Division (USA) |
| 262-8307 | Zf Industrieantriebe Witten Gmbh (DEU) |
NSN 5331-00-869-3638 is a O-Ring, manufactured by Parker-Hannifin Corp Div O-Ring Division, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-00-869-3638 has 9 cross-referenced part numbers: 00655177363 (Fairbanks Morse, Llc), 00655177363 (Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine), AS568-262 (Zf Industrieantriebe Witten Gmbh), 1801490 ITEM NO. 405 (Blackmer System One, Inc. Div Blackmer System One, Inc.), D0551398 (Zf Industrieantriebe Witten Gmbh) and 4 more.
There are 3 known substitutes for 5331-00-869-3638: 5331-00-409-9868, 2840-00-775-4009, 5331-01-014-7615. Verify interchangeability with system specifications before substitution.
Key specifications for 2-262 N674-70: Temp Rating: -30.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF; Hardness Rating: 70.0 SHORE DUROMETER A NOMINAL; Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR; Cross-Sectional Height: 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN. 7 total characteristics are documented in the Federal Logistics Information System.