The Setscrew, cataloged under National Stock Number 5305-00-012-1012, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Ambac International Corporation Div Ambac International. Government technical data includes 11 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-00-012-1012 |
| Primary Part Number | SC202610 |
| Item Name | Setscrew |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Ambac International Corporation Div Ambac International |
| Status | ACTIVE |
| Fastener Length | 1.375 INCHES NOMINAL IN |
| Thread Length | 1.188 INCHES MINIMUM IN |
| Material Document and Classification | AISI B1113 ASSN STD ALL MATERIAL RESPONSES OVERALL |
| Nominal Thread Diameter | 0.875 INCHES IN |
| Head Style | HEADLESS (SETSCREW) |
| Thread Direction | RIGHT-HAND |
| Point Style | FLAT |
| Internal Drive Style | SLOT |
| Thread Class | 2A A |
| Thread Quantity Per Inch | 14 |
| 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 |
|---|---|
| SC202610 PRIMARY | Ambac International Corporation Div Ambac International (USA) |
| Reference | Meaning |
|---|---|
| SC202610 | 5/9 Secondary reference Automotive Inc Fluid Power Systems Components Div Sub of United Technologies Corp |
NSN 5305-00-012-1012 is a Setscrew, manufactured by Ambac International Corporation Div Ambac International, classified under FSC 5305, Screws. Status: active.
NSN 5305-00-012-1012 has 1 manufacturer part number on file: SC202610 (Ambac International Corporation Div Ambac International).
Key specifications for SC202610: Fastener Length: 1.375 INCHES NOMINAL IN; Thread Length: 1.188 INCHES MINIMUM IN; Material Document and Classification: AISI B1113 ASSN STD ALL MATERIAL RESPONSES OVERALL; Nominal Thread Diameter: 0.875 INCHES IN. 11 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.