Hardness Rating: 60.0 ROCKWELL C MINIMUM AND 64.0 ROCKWELL C MAXIMUM OVERALL
Material Document and Classification: QQ-S-624 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
First End Taper Angle: 45.0 DEGREES NOMINAL
Pin Overall Diameter: 0.1873 INCHES MINIMUM AND 0.1876 INCHES MAXIMUM IN
Pin Overall Length: 1.355 INCHES MINIMUM AND 1.375 INCHES MAXIMUM IN
Identification
NSN: 5315-00-352-6004
NIIN: 003526004
FSC: 5315 — Nails, Machine Keys, and Pins
FSG: 53 — Hardware and Abrasives
General Description
The Pin,straight,headless, cataloged under National Stock Number 5315-00-352-6004, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. Government technical data includes 9 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 6 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5315-00-352-6004
Item Name
Pin,straight,headless
FSC / FSG
5315 / 53 — Nails, Machine Keys, and Pins
Status
ACTIVE
First End Taper Length
0.031 INCHES NOMINAL IN
First End Style
CHAMFERED
Hardness Rating
60.0 ROCKWELL C MINIMUM AND 64.0 ROCKWELL C MAXIMUM OVERALL
Material Document and Classification
QQ-S-624 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
First End Taper Angle
45.0 DEGREES NOMINAL
Pin Overall Diameter
0.1873 INCHES MINIMUM AND 0.1876 INCHES MAXIMUM IN
Pin Overall Length
1.355 INCHES MINIMUM AND 1.375 INCHES MAXIMUM IN
Second End Relationship with First End
IDENTICAL
Material
STEEL COMP E52100 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
⇄Related Items6
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4730-01-148-1003POSSIBLE MATCH
ADAPTER HOSE
Possible match (shared part number)
4730-01-186-4252AP1018POSSIBLE MATCH
NIPPLE,TUBE
Possible match (shared part number)Sps Technologies, Llc Dba Airdrome Precision Components
5895-01-274-2153201003POSSIBLE MATCH
DEMULTIPLEXER SUBASSEMBLY
Possible match (shared part number)Leemah Telecommunication Inc
6515-01-320-9055POSSIBLE MATCH
BAG,TUBE FEEDING
Possible match (shared part number)
6680-01-434-4092POSSIBLE MATCH
GAGE,LIQUID QUANTITY,FLOAT TYPE
Possible match (shared part number)
5310-01-611-910720-1003POSSIBLE MATCH
WASHER,FLAT
Possible match (shared part number)Rix Industries
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
P18218
5/9Secondary reference
Koehring Co Lorain Div
P18218
5/9Secondary reference
Koehring Cranes and Excavators Inc Sub of Northwest Engineering Co
201003
3/2Design control — primary reference
U.S. Government activity
201003
5/9Secondary reference
Clark Equipment Co
Related Parts
4730-01-148-1003POSSIBLE MATCH
ADAPTER HOSE
4730-01-186-4252POSSIBLE MATCH
NIPPLE,TUBE
AP1018
5895-01-274-2153POSSIBLE MATCH
DEMULTIPLEXER SUBASSEMBLY
201003
6515-01-320-9055POSSIBLE MATCH
BAG,TUBE FEEDING
6680-01-434-4092POSSIBLE MATCH
GAGE,LIQUID QUANTITY,FLOAT TYPE
5310-01-611-9107POSSIBLE MATCH
WASHER,FLAT
20-1003
Frequently Asked Questions
What is NSN 5315-00-352-6004?
NSN 5315-00-352-6004 is a Pin,straight,headless, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
What NSN replaces 5315-00-352-6004?
6 possible matches (shared part number, not a government interchangeability claim): 4730-01-148-1003, 4730-01-186-4252, 5895-01-274-2153. Verify interchangeability with system specifications before substitution.
What are the specifications of 5315-00-352-6004?
Key specifications for 5315-00-352-6004: First End Taper Length: 0.031 INCHES NOMINAL IN; First End Style: CHAMFERED; Hardness Rating: 60.0 ROCKWELL C MINIMUM AND 64.0 ROCKWELL C MAXIMUM OVERALL; Material Document and Classification: QQ-S-624 FED SPEC SINGLE MATERIAL RESPONSE OVERALL. 9 specifications are documented in the U.S. Government catalog.
Is NSN 5315-00-352-6004 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.