The Rubber Strip, cataloged under National Stock Number 9320-01-168-7692, is classified within Federal Supply Class 9320 (Rubber Fabricated Materials) of the Nonmetallic Fabricated Materials group. The manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9320-01-168-7692 |
| Primary Part Number | 40E831 |
| Item Name | Rubber Strip |
| FSC / FSG | 9320 / 93 — Rubber Fabricated Materials |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Length | 3.500 INCHES NOMINAL IN |
| Cross-Sectional Height | 3.500 INCHES NOMINAL IN |
| Minimum Tensile Strength | ERR-060 |
| Cross-Sectional Width | 1.000 INCHES NOMINAL IN |
| Material Document and Classification | MIL-R-6855, CLASS 2, TYPE A, GRADE 40 MIL SPEC SINGLE MATERIAL RESPONSE |
| Surface Condition | SMOOTH BOTH SIDES |
| Cross-Sectional Shape Style | RECTANGULAR |
| Nondefinitive Spec/std Data | 2 CLASS AND A TYPE AND 40 GRADE AND STRIP FORM |
| Environmental Protection | LOW TEMPERATURE AND OZONE RESISTANT AND PETROLEUM AND WEATHER RESISTANT |
| Material | RUBBER CHLOROPRENE CLASS CR |
| Nonmetallic Hardness Rating | 40.0 NOMINAL SHORE DUROMETER A |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 40E831 | Northrop Grumman Systems Corporation (USA) |
| Reference | Meaning |
|---|---|
| GR100B2B | 5/1 Secondary reference Northrop Grumman Systems Corporation |
| MIL-R-6855 | 4/1 Identification reference U.S. Government activity |
NSN 9320-01-168-7692 is a Rubber Strip, manufactured by Northrop Grumman Systems Corporation, classified under FSC 9320, Rubber Fabricated Materials. Status: active.
NSN 9320-01-168-7692 has 1 manufacturer part number on file: 40E831 (Northrop Grumman Systems Corporation).
Key specifications for 40E831: Length: 3.500 INCHES NOMINAL IN; Cross-Sectional Height: 3.500 INCHES NOMINAL IN; Minimum Tensile Strength: ERR-060; Cross-Sectional Width: 1.000 INCHES NOMINAL IN. 11 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.