The Insert,screw Thread, cataloged under National Stock Number 5325-01-697-2913, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Drs Environmental Systems Inc. Government technical data includes 8 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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.
| Parameter | Value |
|---|---|
| NSN | 5325-01-697-2913 |
| Primary Part Number | 700-0-74-169-013 |
| Item Name | Insert,screw Thread |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Drs Environmental Systems Inc |
| Status | ACTIVE |
| Flange Diameter | 0.455 INCHES NOMINAL IN |
| Flange Thickness | 0.22 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.250 INCHES IN |
| Pilot Diameter | 0.391 INCHES NOMINAL IN |
| Thread Class | 2B |
| Thread Quantity Per Inch | 20 |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 700-0-74-169-013 PRIMARY | Drs Environmental Systems Inc (USA) |
| Reference | Meaning |
|---|---|
| 700-0-74-169 | 7/2 Vendor item drawing reference Msnw Continental Associates Llc |
| AKS4-420-165B | 3/9 Design control — primary reference Avk Industries Products Inc |
NSN 5325-01-697-2913 is a Insert,screw Thread, manufactured by Drs Environmental Systems Inc, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-697-2913 has 1 manufacturer part number on file: 700-0-74-169-013 (Drs Environmental Systems Inc).
1 possible match (shared part number, not a government interchangeability claim): 5310-01-714-5178. Verify interchangeability with system specifications before substitution.
Key specifications for 700-0-74-169-013: Flange Diameter: 0.455 INCHES NOMINAL IN; Flange Thickness: 0.22 INCHES NOMINAL IN; Thread Direction: RIGHT-HAND; Nominal Thread Size: 0.250 INCHES IN. 8 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.