The Handle,bail, cataloged under National Stock Number 5340-01-045-2633, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. 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. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-045-2633 |
| Primary Part Number | 639AS1229 |
| Item Name | Handle,bail |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| Status | ACTIVE |
| Surface Treatment Document and Classification | QQ-N-290,CLASS 1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Inside Length | 3.625 INCHES MINIMUM IN |
| Mounting Method | THREADED SHAFT ACCOMMODATION |
| Material Document and Classification | QQ-B-626,ALLOY 360,1/2H ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Nominal Thread Size | 0.375 INCHES IN |
| Stock Diameter | 0.375 INCHES NOMINAL IN |
| Accommodated Shaft Diameter | 0.375 INCHES NOMINAL IN |
| Surface Treatment | NICKEL OVERALL |
| Thread Class | 3A A |
| Material | COPPER ALLOY 360 OVERALL |
| 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 |
|---|---|
| 639AS1229 PRIMARY | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
NSN 5340-01-045-2633 is a Handle,bail, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-045-2633 has 1 manufacturer part number on file: 639AS1229 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).
Key specifications for 639AS1229: Surface Treatment Document and Classification: QQ-N-290,CLASS 1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Inside Length: 3.625 INCHES MINIMUM IN; Mounting Method: THREADED SHAFT ACCOMMODATION; Material Document and Classification: QQ-B-626,ALLOY 360,1/2H ASSN STD SINGLE MATERIAL RESPONSE OVERALL. 11 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.