The Handle,bow, cataloged under National Stock Number 5340-01-444-7689, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Lockheed Martin Corporation Div Rotary and Mission Systems. Government technical data includes 12 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. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-444-7689 |
| Primary Part Number | 134A549-1 |
| Item Name | Handle,bow |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Lockheed Martin Corporation Div Rotary and Mission Systems |
| Status | ACTIVE |
| Mounting Facility Quantity | 2 |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 5.307 INCHES MINIMUM AND 5.317 INCHES MAXIMUM IN |
| Mounting Method | THREADED HOLE(S) |
| Thread Length | 0.400 INCHES NOMINAL IN |
| Style Designator | ROUND |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.190 INCHES IN |
| Handle Clearance | 2.140 INCHES MINIMUM AND 2.180 INCHES MAXIMUM IN |
| Thread Class | 2B |
| Material | STEEL CORROSION RESISTING HANDLE |
| Material | RUBBER CHLOROPRENE CLASS CR SLEEVE |
| Thread Series Designator | UNF |
| 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 |
|---|---|
| 134A549-1 PRIMARY | Lockheed Martin Corporation Div Rotary and Mission Systems (USA) |
NSN 5340-01-444-7689 is a Handle,bow, manufactured by Lockheed Martin Corporation Div Rotary and Mission Systems, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-444-7689 has 1 manufacturer part number on file: 134A549-1 (Lockheed Martin Corporation Div Rotary and Mission Systems).
Key specifications for 134A549-1: Mounting Facility Quantity: 2; Center to Center Distance Between Mounting Facilities Parallel to Length: 5.307 INCHES MINIMUM AND 5.317 INCHES MAXIMUM IN; Mounting Method: THREADED HOLE(S); Thread Length: 0.400 INCHES NOMINAL IN. 12 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.