The Screw,tapping, cataloged under National Stock Number 5305-01-089-7495, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Siemens Energy and Automation Inc Siemens Furnas Controls Div. Government technical data includes 9 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. 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 | 5305-01-089-7495 |
| Primary Part Number | D24827-001 |
| Item Name | Screw,tapping |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Siemens Energy and Automation Inc Siemens Furnas Controls Div |
| Status | ACTIVE |
| Head Height | 0.088 INCHES MINIMUM AND 0.100 INCHES MAXIMUM IN |
| Fastener Length | 1.125 INCHES NOMINAL IN |
| Material Document and Classification | SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Features Provided | CASEHARDENED |
| Head Style | FILLISTER |
| Surface Treatment | ZINC OVERALL |
| Internal Drive Style | SLOT |
| Material | STEEL COMP 1022 OVERALL |
| Head Diameter | 0.250 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN |
| 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 |
|---|---|
| 44121-012 | Tld Ace Corp Div Tld Ace (USA) |
| D24827-001 PRIMARY | Siemens Energy and Automation Inc Siemens Furnas Controls Div (USA) |
NSN 5305-01-089-7495 is a Screw,tapping, manufactured by Siemens Energy and Automation Inc Siemens Furnas Controls Div, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-089-7495 has 2 manufacturer part numbers on file: 44121-012 (Tld Ace Corp Div Tld Ace), D24827-001 (Siemens Energy and Automation Inc Siemens Furnas Controls Div).
1 possible match (shared part number, not a government interchangeability claim): 5895-01-214-6030. Verify interchangeability with system specifications before substitution.
Key specifications for D24827-001: Head Height: 0.088 INCHES MINIMUM AND 0.100 INCHES MAXIMUM IN; Fastener Length: 1.125 INCHES NOMINAL IN; Material Document and Classification: SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Features Provided: CASEHARDENED. 9 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.