Surface Treatment Document and Classification: CAP-177,11871 MFR REF SINGLE TREATMENT RESPONSE OVERALL
Style Designator: LOCK
Opening Width: 0.140 INCHES MINIMUM AND 0.160 INCHES MAXIMUM IN
Material Document and Classification: QQ-W-423,COND B,TYPE 304 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Prong Length: 5.688 INCHES NOMINAL IN
Surface Treatment: PASSIVATE OVERALL
Identification
NSN: 5315-00-003-7182
NIIN: 000037182
FSC: 5315 — Nails, Machine Keys, and Pins
FSG: 53 — Hardware and Abrasives
General Description
The Pin,lock, cataloged under National Stock Number 5315-00-003-7182, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. Government technical data includes 8 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5315-00-003-7182
Item Name
Pin,lock
FSC / FSG
5315 / 53 — Nails, Machine Keys, and Pins
Status
ACTIVE
Wire Stock Diameter
0.062 INCHES NOMINAL IN
Surface Treatment Document and Classification
CAP-177,11871 MFR REF SINGLE TREATMENT RESPONSE OVERALL
Style Designator
LOCK
Opening Width
0.140 INCHES MINIMUM AND 0.160 INCHES MAXIMUM IN
Material Document and Classification
QQ-W-423,COND B,TYPE 304 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Prong Length
5.688 INCHES NOMINAL IN
Surface Treatment
PASSIVATE OVERALL
Material
STEEL COMP 304 OVERALL
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
7363-146
3/9Design control — primary reference
Recon/optical, Inc.
No interchangeability data on file.
Other items in FSC 5315 — Nails, Machine Keys, and Pins
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5315-00-001-5341
PIN,SHOULDER,HEADLESS
5315-00-001-5342
PIN,STRAIGHT,HEADLESS
5315-00-003-3357
5315-00-003-3357 · Item name not on file
5315-00-005-0493
5315-00-005-0493 · Item name not on file
5315-00-005-0494
5315-00-005-0494 · Item name not on file
5315-00-006-5178
5315-00-006-5178 · Item name not on file
5315-00-009-0013
5315-00-009-0013 · Item name not on file
5315-00-009-5722
KEY,MACHINE
Frequently Asked Questions
What is NSN 5315-00-003-7182?
NSN 5315-00-003-7182 is a Pin,lock, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
What are the specifications of 5315-00-003-7182?
Key specifications for 5315-00-003-7182: Wire Stock Diameter: 0.062 INCHES NOMINAL IN; Surface Treatment Document and Classification: CAP-177,11871 MFR REF SINGLE TREATMENT RESPONSE OVERALL; Style Designator: LOCK; Opening Width: 0.140 INCHES MINIMUM AND 0.160 INCHES MAXIMUM IN. 8 specifications are documented in the U.S. Government catalog.
Is NSN 5315-00-003-7182 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.