The Cover,access, cataloged under National Stock Number 5340-00-733-9944, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Borg-Warner Corp. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 7 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 6 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-00-733-9944 |
| Primary Part Number | 12962 |
| Item Name | Cover,access |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Borg-Warner Corp |
| Status | ACTIVE |
| Flange Thickness | 0.217 INCHES MINIMUM AND 0.233 INCHES MAXIMUM IN |
| Bolt Circle Hole Quantity | 18 |
| Mounting Opening Shape Style | UNTHREADED HOLE |
| Outside Diameter | 13.811 INCHES MINIMUM AND 13.816 INCHES MAXIMUM IN |
| Peripheral Shape Style | ROUND, MULTI HOLES |
| Hole Diameter | 0.335 INCHES MINIMUM AND 0.345 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 12962 PRIMARY | Borg-Warner Corp (USA) |
| 74461 | Komatsu America Corp. (USA) |
| Reference | Meaning |
|---|---|
| 388741R91 | 5/9 Secondary reference U.S. Government activity |
| 12962 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
| D-74461 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
| 119774 | 5/9 Secondary reference Komatsu American Intl Co |
| 388741R91 | 5/9 Secondary reference Komatsu American Intl Co |
| 388741R91 | 5/9 Secondary reference Navistar International Corporation Dba Navistar |
| 74461 | 5/9 Secondary reference Komatsu American Intl Co |
NSN 5340-00-733-9944 is a Cover,access, manufactured by Borg-Warner Corp, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-733-9944 has 2 manufacturer part numbers on file: 12962 (Borg-Warner Corp), 74461 (Komatsu America Corp.).
6 possible matches (shared part number, not a government interchangeability claim): 4530-01-027-1549, 2530-01-081-5230, 5945-01-095-6276. Verify interchangeability with system specifications before substitution.
Key specifications for 12962: Flange Thickness: 0.217 INCHES MINIMUM AND 0.233 INCHES MAXIMUM IN; Bolt Circle Hole Quantity: 18; Mounting Opening Shape Style: UNTHREADED HOLE; Outside Diameter: 13.811 INCHES MINIMUM AND 13.816 INCHES MAXIMUM IN. 6 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.