The Screw,special, cataloged under National Stock Number 5305-01-150-2791, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Sps Technologies, Llc Dba PB Fasteners. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-150-2791 |
| Primary Part Number | 324-1709-010 |
| Item Name | Screw,special |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Sps Technologies, Llc Dba PB Fasteners |
| Status | ACTIVE |
| General Characteristics Item Description | ALLOY STEEL; RC 36-45; MIN TENSILE STRENGTH 195000 PSI; MIN YIELD STRENGTH 175000 PSI; PHOSPHATE CHEMICAL FILM FINISH; HEX SOCKET HEAD,WIDTH ACROSS FLATS 0.078 IN.,HEAD OD 0.134-0.140 IN.; SCREW THD LG 0.304-0.320 IN.; FASTENER LG 0.500; THD,0.086-56 UNC 2A; TIP ON END OF THREADED PORTION 0.048 IN. DIA,0.188 IN. LG A |
| 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 |
|---|---|
| 324-1709-010 PRIMARY | Sps Technologies, Llc Dba PB Fasteners (USA) |
| Reference | Meaning |
|---|---|
| 324-1709-010 | 7/2 Vendor item drawing reference Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems |
NSN 5305-01-150-2791 is a Screw,special, manufactured by Sps Technologies, Llc Dba PB Fasteners, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-150-2791 has 1 manufacturer part number on file: 324-1709-010 (Sps Technologies, Llc Dba PB Fasteners).
Key specifications for 324-1709-010: General Characteristics Item Description: ALLOY STEEL; RC 36-45; MIN TENSILE STRENGTH 195000 PSI; MIN YIELD STRENGTH 175000 PSI; PHOSPHATE CHEMICAL FILM FINISH; HEX SOCKET HEAD,WIDTH ACROSS FLATS 0.078 IN.,HEAD OD 0.134-0.140 IN.; SCREW THD LG 0.304-0.320 IN.; FASTENER LG 0.500; THD,0.086-56 UNC 2A; TIP ON END OF THREADED PORTION 0.048 IN. DIA,0.188 IN. LG A. 1 specification is 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.