The Handle,bow, cataloged under National Stock Number 5340-01-411-8719, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Accurate Screw Machine Corp Div Accurate Screw Machine Corporation. Government technical data includes 14 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-411-8719 |
| Primary Part Number | 8140-10.000-.312-18S31A-FGBLFULL |
| Item Name | Handle,bow |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Accurate Screw Machine Corp Div Accurate Screw Machine Corporation |
| Status | ACTIVE |
| Mounting Facility Quantity | 2 |
| Surface Treatment Document and Classification | ASTMB633 TY2 CLFE/2N5 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 10.000 INCHES NOMINAL IN |
| Mounting Method | THREADED HOLE(S) |
| Thread Length | 0.620 INCHES MINIMUM IN |
| Style Designator | ROUND |
| Material Document and Classification | QQ-S-637 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.312 INCHES IN |
| Color | BLACK OVERALL |
| Surface Treatment | ZINC AND CHROMATE OVERALL |
| Thread Class | 2B |
| Material | STEEL OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| 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 |
|---|---|
| 8140-10.000-.312-18S31A-FGBLFULL PRIMARY | Accurate Screw Machine Corp Div Accurate Screw Machine Corporation (USA) |
| Reference | Meaning |
|---|---|
| 2037AS620-03 | 7/2 Vendor item drawing reference Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
NSN 5340-01-411-8719 is a Handle,bow, manufactured by Accurate Screw Machine Corp Div Accurate Screw Machine Corporation, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-411-8719 has 1 manufacturer part number on file: 8140-10.000-.312-18S31A-FGBLFULL (Accurate Screw Machine Corp Div Accurate Screw Machine Corporation).
Key specifications for 8140-10.000-.312-18S31A-FGBLFULL: Mounting Facility Quantity: 2; Surface Treatment Document and Classification: ASTMB633 TY2 CLFE/2N5 ASSN STD SINGLE TREATMENT RESPONSE OVERALL; Center to Center Distance Between Mounting Facilities Parallel to Length: 10.000 INCHES NOMINAL IN; Mounting Method: THREADED HOLE(S). 14 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.