The O-Ring, cataloged under National Stock Number 5331-00-432-3670, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Chromalox Inc Dba Chromalox Precision Heat and Control, Inc. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5331-00-432-3670 |
| Primary Part Number | 132-116937-004 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-Ring |
| Manufacturer | Chromalox Inc Dba Chromalox Precision Heat and Control, Inc |
| Status | CANCELLED |
| Cross-Sectional Height | 0.250 INCHES NOMINAL IN |
| Temp Rating | -65.0 FAHRENHEIT AND 275.0 FAHRENHEIT DEGF |
| Elongation Percentage | 160 MAXIMUM |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 132-116937-004 | Strohmeyer, Julie a. Dba Julie a. Strohmeyer (USA) |
| AS568-461 | Society of Automotive Engineers Inc (USA) |
| 132-116937-004 PRIMARY | Chromalox Inc Dba Chromalox Precision Heat and Control, Inc (USA) |
| AS568-461 PRIMARY | Sae International Dba Sae International (USA) |
NSN 5331-00-432-3670 is a O-Ring, manufactured by Chromalox Inc Dba Chromalox Precision Heat and Control, Inc, classified under FSC 5331 (O-Ring). Status: cancelled.
NSN 5331-00-432-3670 has 4 cross-referenced part numbers: 132-116937-004 (Strohmeyer, Julie a. Dba Julie a. Strohmeyer), AS568-461 (Society of Automotive Engineers Inc), 132-116937-004 (Chromalox Inc Dba Chromalox Precision Heat and Control, Inc), AS568-461 (Sae International Dba Sae International).
There is 1 known substitute for 5331-00-432-3670: 5331-01-006-0321. Verify interchangeability with system specifications before substitution.
Key specifications for 132-116937-004: Cross-Sectional Height: 0.250 INCHES NOMINAL IN; Temp Rating: -65.0 FAHRENHEIT AND 275.0 FAHRENHEIT DEGF; Elongation Percentage: 160 MAXIMUM; Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR. 4 total characteristics are documented in the Federal Logistics Information System.
NSN 5331-00-432-3670 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.