The Pin,grooved,headless, cataloged under National Stock Number 5315-00-923-5396, 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 16 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-00-923-5396 |
| Primary Part Number | 2122701-38 |
| Item Name | Pin,grooved,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Bae Systems Land & Armaments L.p. |
| Status | ACTIVE |
| Surface Finish | 32.0 MICROINCHES SMALL END |
| Undercut Width | 0.050 INCHES MINIMUM AND 0.052 INCHES MAXIMUM IN |
| First End Taper Length | 0.016 INCHES NOMINAL IN |
| Undercut Diameter | 0.227 INCHES MINIMUM AND 0.228 INCHES MAXIMUM IN |
| First End Location | BOTH ENDS |
| Surface Treatment Document and Classification | MIL-P-16232,TY M,CL 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| First End Style | CHAMFERED W/THRU HOLE |
| Hardness Rating | 30.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM OVERALL |
| Style Designator | GROOVE |
| Material Document and Classification | AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Diameter | 0.3134 INCHES MINIMUM AND 0.3136 INCHES MAXIMUM IN |
| First End Taper Angle | 10.0 DEGREES MINIMUM AND 15.0 DEGREES MAXIMUM |
| Second End Relationship with First End | IDENTICAL |
| Effective Length | 0.965 INCHES NOMINAL IN |
| Surface Treatment | PHOSPHATE OVERALL |
| Material | STEEL COMP 4130H OVERALL |
| 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 |
|---|---|
| 2122701-38 | Bae Systems Land & Armaments L.p. (USA) |
| Reference | Meaning |
|---|---|
| 5315PL0865366 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| PL2122701-38 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
| 2122701-38 | 5/9 Secondary reference Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| 2122703-38 | 3/9 Design control — primary reference Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
NSN 5315-00-923-5396 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 5315-00-923-5396 has 1 manufacturer part number on file: 2122701-38 (Bae Systems Land & Armaments L.p.).
Key specifications for 2122701-38: Surface Finish: 32.0 MICROINCHES SMALL END; Undercut Width: 0.050 INCHES MINIMUM AND 0.052 INCHES MAXIMUM IN; First End Taper Length: 0.016 INCHES NOMINAL IN; Undercut Diameter: 0.227 INCHES MINIMUM AND 0.228 INCHES MAXIMUM IN. 16 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.