The Torsion Bar,hinge, cataloged under National Stock Number 5340-00-248-6704, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5340-00-248-6704 |
| Item Name | Torsion Bar,hinge |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL PER QQ-S-624,4140 THRU 4145 OR 4340,COND CF1;SOLID BAR,104.375 IN. LG O/A;CONNECTING END DATA,HEXAGON,0.750 IN.,W. ACROSS FLATS,104.375 IN. LG; HEAT TREAT: QUENCH AND TEMPER ROCKWELL C 43-47;SPECIAL FEATURES,HOLE DRILLED THROUGH FAR CROSSWISE 0.250 IN. FROM EACH END,0.141 IN.DIA OF HOLES 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 |
| Reference | Meaning |
|---|---|
| 2584524 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5340-00-248-6704 is a Torsion Bar,hinge, classified under FSC 5340, Hardware, Commercial. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 5970-01-575-2371. Verify interchangeability with system specifications before substitution.
Key specifications for 5340-00-248-6704: General Characteristics Item Description: STEEL PER QQ-S-624,4140 THRU 4145 OR 4340,COND CF1;SOLID BAR,104.375 IN. LG O/A;CONNECTING END DATA,HEXAGON,0.750 IN.,W. ACROSS FLATS,104.375 IN. LG; HEAT TREAT: QUENCH AND TEMPER ROCKWELL C 43-47;SPECIAL FEATURES,HOLE DRILLED THROUGH FAR CROSSWISE 0.250 IN. FROM EACH END,0.141 IN.DIA OF HOLES IN. 1 specification is 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.