The O-Ring, cataloged under National Stock Number 5331-00-297-9859, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Alfa Laval Inc. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5331-00-297-9859 |
| Primary Part Number | 4996 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Alfa Laval Inc |
| Status | CANCELLED |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| Cross-Sectional Height | 0.188 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 4996 PRIMARY | Alfa Laval Inc (USA) |
| 9914996 PRIMARY | Alfa Laval Inc (USA) |
| 5330-223-17 | General Stores Supply Office (USA) |
| 4996D | Alfa Laval Inc (USA) |
NSN 5331-00-297-9859 is a O-Ring, manufactured by Alfa Laval Inc, classified under FSC 5331 (O-Ring). Status: cancelled.
NSN 5331-00-297-9859 has 4 cross-referenced part numbers: 4996 (Alfa Laval Inc), 9914996 (Alfa Laval Inc), 5330-223-17 (General Stores Supply Office), 4996D (Alfa Laval Inc).
There are 7 known substitutes for 5331-00-297-9859: 5305-00-531-1539, 5930-00-890-4368, 5305-01-195-7820 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 4996: Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR; Cross-Sectional Height: 0.188 INCHES NOMINAL IN. 2 total characteristics are documented in the Federal Logistics Information System.
NSN 5331-00-297-9859 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.