The Pin,straight,headless, cataloged under National Stock Number 5315-00-124-1650, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Regal-Beloit Corporation Dba Fasco Group Div Cassville Division. Government technical data includes 8 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5315-00-124-1650 |
| Primary Part Number | 16BH2371 |
| Item Name | Pin,straight,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Regal-Beloit Corporation Dba Fasco Group Div Cassville Division |
| Status | ACTIVE |
| First End Style | OVAL |
| Material Document and Classification | FED STD 66,AISI 1212 OR 1213 FED STD SINGLE MATERIAL RESPONSE DETENT |
| Pin Overall Diameter | 0.1876 INCHES MINIMUM AND 0.1878 INCHES MAXIMUM IN |
| Pin Overall Length | 0.375 INCHES NOMINAL IN |
| Second End Relationship with First End | IDENTICAL |
| Features Provided | CASEHARDENED |
| Material | STEEL DETENT |
| First End Outer Radius | 0.094 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 |
|---|---|
| 16BH2371 PRIMARY | Regal-Beloit Corporation Dba Fasco Group Div Cassville Division (USA) |
| 99-7605-066 | Mas Components & Coatings, Llc Dba Mas Components & Coatings Llc (USA) |
| Reference | Meaning |
|---|---|
| 380151-66 | 5/9 Secondary reference U.S. Government activity |
| 380151-66 | 5/9 Secondary reference Mas Components & Coatings, Llc Dba Mas Components & Coatings Llc |
| 380151-66 | 5/9 Secondary reference Kilgore Flares Company Llc |
NSN 5315-00-124-1650 is a Pin,straight,headless, manufactured by Regal-Beloit Corporation Dba Fasco Group Div Cassville Division, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-00-124-1650 has 2 manufacturer part numbers on file: 16BH2371 (Regal-Beloit Corporation Dba Fasco Group Div Cassville Division), 99-7605-066 (Mas Components & Coatings, Llc Dba Mas Components & Coatings Llc).
1 possible match (shared part number, not a government interchangeability claim): 5315-00-458-2206. Verify interchangeability with system specifications before substitution.
Key specifications for 16BH2371: First End Style: OVAL; Material Document and Classification: FED STD 66,AISI 1212 OR 1213 FED STD SINGLE MATERIAL RESPONSE DETENT; Pin Overall Diameter: 0.1876 INCHES MINIMUM AND 0.1878 INCHES MAXIMUM IN; Pin Overall Length: 0.375 INCHES NOMINAL IN. 8 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.