The Insert,screw Thread, cataloged under National Stock Number 5325-01-101-9907, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-01-101-9907 |
| Primary Part Number | 70250-13170-101 |
| Item Name | Insert,screw Thread |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp |
| Status | ACTIVE |
| Width Across Flats | 0.370 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN |
| Length | 0.132 INCHES MINIMUM AND 0.142 INCHES MAXIMUM IN |
| Flange Thickness | 0.020 INCHES MINIMUM AND 0.030 INCHES MAXIMUM IN |
| Insert Size | 0.300 IN. MIN,0.305 IN. MAX,DIA IN |
| Style Designator | BLIND |
| Material Document and Classification | QQ-S-763,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Nominal Thread Size | 0.164 INCHES IN |
| Full Internal Thread Length | 0.112 INCHES NOMINAL IN |
| Surface Treatment | PASSIVATE OVERALL |
| Thread Quantity Per Inch | 32 |
| Material | STEEL COMP 304 OVERALL |
| 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 |
|---|---|
| 70250-13170-101 | Rotair Aerospace Corp (USA) |
| 70250-13170-101 PRIMARY | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (USA) |
NSN 5325-01-101-9907 is a Insert,screw Thread, manufactured by Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-101-9907 has 2 manufacturer part numbers on file: 70250-13170-101 (Rotair Aerospace Corp), 70250-13170-101 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp).
Key specifications for 70250-13170-101: Width Across Flats: 0.370 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN; Length: 0.132 INCHES MINIMUM AND 0.142 INCHES MAXIMUM IN; Flange Thickness: 0.020 INCHES MINIMUM AND 0.030 INCHES MAXIMUM IN; Insert Size: 0.300 IN. MIN,0.305 IN. MAX,DIA IN. 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.