The Spacer,ring, cataloged under National Stock Number 5365-00-928-7641, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Aerosonic Llc. Government technical data includes 5 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5365-00-928-7641 |
| Primary Part Number | 21631 |
| Item Name | Spacer,ring |
| FSC / FSG | 5365 / 53 — No Item Name Available |
| Manufacturer | Aerosonic Llc |
| Status | ACTIVE |
| Material Document and Classification | WW-T-700/6,T4 FED SPEC SINGLE MATERIAL RESPONSE |
| Material | ALUMINUM ALLOY 6061 |
| Outside Diameter | 2.913 INCHES NOMINAL IN |
| Overall Thickness | 0.132 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN |
| Inside Diameter | 2.812 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 21631 PRIMARY | Aerosonic Llc (USA) |
NSN 5365-00-928-7641 is a Spacer,ring, manufactured by Aerosonic Llc, classified under FSC 5365 (No Item Name Available). Status: active.
NSN 5365-00-928-7641 has 1 cross-referenced part number: 21631 (Aerosonic Llc).
There are 4 known substitutes for 5365-00-928-7641: 5935-00-135-4048, 6625-01-171-5557, 4720-01-347-8707 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 21631: Material Document and Classification: WW-T-700/6,T4 FED SPEC SINGLE MATERIAL RESPONSE; Material: ALUMINUM ALLOY 6061; Outside Diameter: 2.913 INCHES NOMINAL IN; Overall Thickness: 0.132 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN. 5 total characteristics are documented in the Federal Logistics Information System.