The Pin,grooved,headless, cataloged under National Stock Number 5315-01-185-7430, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Bae Systems Land & Armaments L.p.. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-185-7430 |
| Primary Part Number | BML61199 |
| Item Name | Pin,grooved,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Bae Systems Land & Armaments L.p. |
| Status | ACTIVE |
| Undercut Width | 0.088 INCHES MINIMUM AND 0.098 INCHES MAXIMUM IN |
| First End Taper Length | 0.063 INCHES NOMINAL IN |
| Undercut Diameter | 0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN |
| First End Location | CHAMFERED END |
| First End Style | CHAMFERED |
| Style Designator | GROOVE |
| Material Document and Classification | ASTM A108 ASSN STD ALL MATERIAL RESPONSES OVERALL |
| Diameter | 0.500 INCHES NOMINAL IN |
| First End Taper Angle | 30.0 DEGREES NOMINAL |
| Second End Relationship with First End | IDENTICAL |
| Effective Length | 3.440 INCHES NOMINAL IN |
| Second Undercut Width | 0.088 INCHES MINIMUM AND 0.098 INCHES MAXIMUM IN |
| Material | STEEL COMP 1010 OR STEEL COMP 1015 OR STEEL COMP 1016 OR STEEL COMP 1018 OR STEEL COMP 1020 OR STEEL COMP 1022 OR STEEL COMP 1025 OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 5315-01-185-7430 is a Pin,grooved,headless, manufactured by Bae Systems Land & Armaments L.p., classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-185-7430 has 3 manufacturer part numbers on file: BML61199 (Bae Systems Land & Armaments L.p.), 12332659 (U S Army Tank Automotive Command Amsta-Im-Mm), BML61199 (Amz Alabama Inc.).
Key specifications for BML61199: Undercut Width: 0.088 INCHES MINIMUM AND 0.098 INCHES MAXIMUM IN; First End Taper Length: 0.063 INCHES NOMINAL IN; Undercut Diameter: 0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN; First End Location: CHAMFERED END. 13 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.