The Pin,straight,headed, cataloged under National Stock Number 5315-00-791-9149, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S. Government technical data includes 14 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-00-791-9149 |
| Primary Part Number | 15561T |
| Item Name | Pin,straight,headed |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S |
| Status | ACTIVE |
| Surface Treatment Document and Classification | QQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Hole Arrangement Style | BOTH END DRILLED |
| Under Head Length | 1.330 INCHES MINIMUM AND 1.350 INCHES MAXIMUM IN |
| First Hole Diameter | 0.038 INCHES MINIMUM AND 0.043 INCHES MAXIMUM IN |
| Style Designator | STRAIGHT |
| Pin Head Diameter | 0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN |
| Material Document and Classification | ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Diameter | 0.122 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN |
| Second Hole Diameter | 0.071 INCHES MINIMUM AND 0.111 INCHES MAXIMUM IN |
| Head Style | FLAT |
| Height | 0.045 INCHES MINIMUM AND 0.055 INCHES MAXIMUM IN |
| Surface Treatment | CADMIUM OVERALL |
| Material | STEEL COMP 416 OVERALL |
| Distance From Centerline of Hole to End of Pin | 0.080 INCHES NOMINAL 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 |
|---|---|
| 15561T PRIMARY | Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S (USA) |
NSN 5315-00-791-9149 is a Pin,straight,headed, manufactured by Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-00-791-9149 has 1 manufacturer part number on file: 15561T (Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S).
Key specifications for 15561T: Surface Treatment Document and Classification: QQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Hole Arrangement Style: BOTH END DRILLED; Under Head Length: 1.330 INCHES MINIMUM AND 1.350 INCHES MAXIMUM IN; First Hole Diameter: 0.038 INCHES MINIMUM AND 0.043 INCHES MAXIMUM IN. 14 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.