The Pin,straight,headless, cataloged under National Stock Number 5315-01-149-6220, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Sae International Dba Sae International. Government technical data includes 7 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through both NSN and commercial part number lookups. 10 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5315-01-149-6220 |
| Primary Part Number | MS9105-92 |
| Item Name | Pin,straight,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Sae International Dba Sae International |
| Status | CANCELLED |
| First End Style | SQUARE |
| Hardness Rating | 38.0 ROCKWELL C MINIMUM AND 46.0 ROCKWELL C MAXIMUM OVERALL |
| Material Document and Classification | AMS 5688 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Pin Overall Diameter | 0.1870 INCHES MINIMUM AND 0.1880 INCHES MAXIMUM IN |
| Pin Overall Length | 1.115 INCHES MINIMUM AND 1.135 INCHES MAXIMUM IN |
| Second End Relationship with First End | IDENTICAL |
| Material | STEEL COMP 302 OVERALL |
| Acquisition Status | CANCELLED |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 505514 | Defense Logistics Agency Dba Defense Supply Center Philadelphia (USA) |
| MS9105-92 PRIMARY | Sae International Dba Sae International (USA) |
| Reference | Meaning |
|---|---|
| MS9105-92 | 5/9 Secondary reference U.S. Government activity |
| S4700-3224015 PIECE 731 | 5/2 Secondary reference U.S. Government activity |
| 580005 | C/1 Advisory reference — outside the item-of-supply concept Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions |
| 73IND6284 | 5/9 Secondary reference U.S. Government activity |
| 580005 | 5/9 Secondary reference Siemens Government Technologies, Inc. Dba Sgt Dresser-Rand Div Sgt Dresser-Rand |
| H-8337 PIECE 131 | 5/9 Secondary reference Siemens Government Technologies, Inc. Dba Sgt Dresser-Rand Div Sgt Dresser-Rand |
| H-8337 PIECE 131 | 5/9 Secondary reference U.S. Government activity |
| 580005 | 5/9 Secondary reference U.S. Government activity |
| MS9105-92 | 5/9 Secondary reference U.S. Government activity |
| H-8337 PIECE 131 | C/1 Advisory reference — outside the item-of-supply concept Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions |
NSN 5315-01-149-6220 is a Pin,straight,headless, manufactured by Sae International Dba Sae International, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: cancelled.
NSN 5315-01-149-6220 has 2 manufacturer part numbers on file: 505514 (Defense Logistics Agency Dba Defense Supply Center Philadelphia), MS9105-92 (Sae International Dba Sae International).
1 possible match (shared part number, not a government interchangeability claim): 2990-01-547-7242. Verify interchangeability with system specifications before substitution.
Key specifications for MS9105-92: First End Style: SQUARE; Hardness Rating: 38.0 ROCKWELL C MINIMUM AND 46.0 ROCKWELL C MAXIMUM OVERALL; Material Document and Classification: AMS 5688 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Pin Overall Diameter: 0.1870 INCHES MINIMUM AND 0.1880 INCHES MAXIMUM IN. 7 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.
NSN 5315-01-149-6220 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.
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.