The Adapter,pintle, cataloged under National Stock Number 5340-01-539-5183, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Tower Defense & Aerospace Llc Dba W Industries. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-539-5183 |
| Primary Part Number | 4265703 |
| Item Name | Adapter,pintle |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Tower Defense & Aerospace Llc Dba W Industries |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 4265703 PRIMARY | Tower Defense & Aerospace Llc Dba W Industries (USA) |
| 12498247 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 4265703 | 5/9 Secondary reference Lapeer Industries, Inc |
| 4265703 | 3/2 Design control — primary reference U.S. Government activity |
| 4265703 | 5/9 Secondary reference Demmer Corporation |
NSN 5340-01-539-5183 is a Adapter,pintle, manufactured by Tower Defense & Aerospace Llc Dba W Industries, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-539-5183 has 2 manufacturer part numbers on file: 4265703 (Tower Defense & Aerospace Llc Dba W Industries), 12498247 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 4265703: End Item Identification: INFANTRY FIGHTING VEHICLE (M2, M2A1, M2A2), CAVALRY FIGHTING VEHICLE (M3, M3A1, M3A2). 0 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.