The O-Ring, cataloged under National Stock Number 5331-01-156-3764, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Sae International Dba Sae International. This item has 11 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Item Name | O-Ring |
| FSC / FSG | 5331 — O-Ring (FSG 53) |
| Manufacturers | Oshkosh Defense Llc (CAGE 75Q65); Marshall of Cambridge Aerospace Limited (CAGE K3784); Gil, Inc. (CAGE 55260); C Systems Llc Dba Craig Systems Dba Eastern Technologies (CAGE 088A2); Brighton Cromwell Llc (CAGE 3NNX8) |
| Parameter | Value |
|---|---|
| NSN | 5331-01-156-3764 |
| Primary Part Number | AMS-P-5315 24.312"ID.275&QU |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Sae International Dba Sae International |
| Status | CANCELLED |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2AW984 | Oshkosh Defense Llc (USA) |
| 45D020P6 | Marshall of Cambridge Aerospace Limited (GBR) |
| G-2840 ITEM 12 | Gil, Inc. (USA) |
| 45D02CP6 | C Systems Llc Dba Craig Systems Dba Eastern Technologies (USA) |
| 10009119 | Brighton Cromwell Llc (USA) |
| BOF22153 | Marshall Land Systems Limited (GBR) |
| 100390 | Gil, Inc. (USA) |
| AMS-P-5315 24.312"ID.275&QU | Society of Automotive Engineers Inc (USA) |
| 45D020-P6 | C Systems Llc Dba Craig Systems Dba Eastern Technologies (USA) |
| 2AW984 | Oshkosh Corp (USA) |
| AMS-P-5315 24.312"ID.275&QU PRIMARY | Sae International Dba Sae International (USA) |
NSN 5331-01-156-3764 is a O-Ring, manufactured by Sae International Dba Sae International, classified under FSC 5331 (O-Ring). Status: cancelled.
NSN 5331-01-156-3764 has 11 cross-referenced part numbers: 2AW984 (Oshkosh Defense Llc), 45D020P6 (Marshall of Cambridge Aerospace Limited), G-2840 ITEM 12 (Gil, Inc.), 45D02CP6 (C Systems Llc Dba Craig Systems Dba Eastern Technologies), 10009119 (Brighton Cromwell Llc) and 6 more.
There are 3 known substitutes for 5331-01-156-3764: 4310-00-505-8767, 5961-00-892-1009, 1095-01-721-2831. Verify interchangeability with system specifications before substitution.
NSN 5331-01-156-3764 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.