The Clamp, cataloged under National Stock Number 6740-00-822-6531, is classified within Federal Supply Class 6740 (Photographic Developing and Finishing Equipment) of the Photographic Equipment group. The manufacturer of record is Bae Systems Information and Electronic Systems Integration Inc.. Government technical data includes 1 specification, 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 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6740-00-822-6531 |
| Primary Part Number | 1058-66 |
| Item Name | Clamp |
| FSC / FSG | 6740 / 67 — Photographic Developing and Finishing Equipment |
| Manufacturer | Bae Systems Information and Electronic Systems Integration Inc. |
| Status | ACTIVE |
| General Characteristics Item Description | STAINLESS STEEL; PASSIVATED; 2.370 IN. LG; 0.750 IN. W; 0.062 IN. THK; TWO 0.250 IN. DIA HOLES 1.375 IN. C TO C IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 1058-66 PRIMARY | Bae Systems Information and Electronic Systems Integration Inc. (USA) |
NSN 6740-00-822-6531 is a Clamp, manufactured by Bae Systems Information and Electronic Systems Integration Inc., classified under FSC 6740, Photographic Developing and Finishing Equipment. Status: active.
NSN 6740-00-822-6531 has 1 manufacturer part number on file: 1058-66 (Bae Systems Information and Electronic Systems Integration Inc.).
1 possible match (shared part number, not a government interchangeability claim): 5995-01-399-8124. Verify interchangeability with system specifications before substitution.
Key specifications for 1058-66: General Characteristics Item Description: STAINLESS STEEL; PASSIVATED; 2.370 IN. LG; 0.750 IN. W; 0.062 IN. THK; TWO 0.250 IN. DIA HOLES 1.375 IN. C TO C 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.