The Insert,screw Thread, cataloged under National Stock Number 5325-00-026-2323, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 12 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-00-026-2323 |
| Primary Part Number | 7748895-2 |
| Item Name | Insert,screw Thread |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Length | 1.620 INCHES NOMINAL IN |
| Insert Size | 1.375-12 UNF 2A A |
| Style Designator | KEYLOCK |
| Material Document and Classification | QQ-S-764,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Internal Thread Relief Depth | 0.100 INCHES NOMINAL IN |
| Nominal Thread Size | 1.000 INCHES IN |
| Full Internal Thread Length | 1.520 INCHES NOMINAL IN |
| Surface Treatment | PASSIVATE OVERALL |
| Thread Class | 3B |
| Thread Quantity Per Inch | 12 |
| Material | STEEL COMP 303 OVERALL |
| Thread Series Designator | UNF |
| 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 |
|---|---|
| 7748895-2 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| KNH1612J-26 PRIMARY | Howmet Global Fastening Systems Inc. Div Tridair Products (USA) |
| Reference | Meaning |
|---|---|
| KNH1612-26 | 5/9 Secondary reference Howmet Global Fastening Systems Inc. Div Tridair Products |
| 1612N2212-26 | 5/9 Secondary reference Universal Diesel Products Inc |
| CP10025M26 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5325-00-026-2323 is a Insert,screw Thread, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-00-026-2323 has 2 manufacturer part numbers on file: 7748895-2 (U S Army Tank Automotive Command Amsta-Im-Mm), KNH1612J-26 (Howmet Global Fastening Systems Inc. Div Tridair Products).
Key specifications for 7748895-2: Length: 1.620 INCHES NOMINAL IN; Insert Size: 1.375-12 UNF 2A A; Style Designator: KEYLOCK; Material Document and Classification: QQ-S-764,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL. 12 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.