The O-Ring, cataloged under National Stock Number 5331-00-716-5551, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Tyco Fire Products Lp. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-00-716-5551 |
| Primary Part Number | 13903 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Tyco Fire Products Lp |
| Status | ACTIVE |
| Cross-Sectional Height | 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN |
| Material | RUBBER SYNTHETIC |
| Center Hole Diameter | 1.168 INCHES MINIMUM AND 1.180 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 13903 PRIMARY | Tyco Fire Products Lp (USA) |
NSN 5331-00-716-5551 is a O-Ring, manufactured by Tyco Fire Products Lp, classified under FSC 5331 (O-Ring). Status: active.
NSN 5331-00-716-5551 has 1 cross-referenced part number: 13903 (Tyco Fire Products Lp).
There are 10 known substitutes for 5331-00-716-5551: 4310-00-354-7073, 5985-00-501-1642, 5120-00-828-8195 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for 13903: Cross-Sectional Height: 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN; Material: RUBBER SYNTHETIC; Center Hole Diameter: 1.168 INCHES MINIMUM AND 1.180 INCHES MAXIMUM IN. 3 total characteristics are documented in the Federal Logistics Information System.