PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

P803Pin,straight,headless

Bae Systems Land & Armaments L.p. · NSN 5315-00-522-8029 · FSC 5315 · No Item Name Available
Verified by PartsTable
NSN 5315-00-522-8029 — this item is cataloged by the U.S. Government under National Stock Number 5315-00-522-8029. Primary manufacturer part number: P803.
Features
  • Pin,straight,headless — FSC 5315
  • Pin Overall Length: 8.000 INCHES NOMINAL IN
  • Pin Overall Diameter: 0.1250 INCHES NOMINAL IN
  • Surface Treatment: PHOSPHATE OVERALL
  • Material: STEEL OVERALL
  • Material Document and Classification: QQ-S-633 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
  • First End Style: SQUARE
  • Second End Relationship with First End: IDENTICAL
Applications
  • Applications requiring Steel Overall construction
General Description

The Pin,straight,headless, cataloged under National Stock Number 5315-00-522-8029, is classified within Federal Supply Class 5315 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Bae Systems Land & Armaments L.p.. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5315-00-522-8029
Primary Part NumberP803
Item NamePin,straight,headless
FSC / FSG5315 / 53 — No Item Name Available
ManufacturerBae Systems Land & Armaments L.p.
StatusACTIVE
Pin Overall Length8.000 INCHES NOMINAL IN
Pin Overall Diameter0.1250 INCHES NOMINAL IN
Surface TreatmentPHOSPHATE OVERALL
MaterialSTEEL OVERALL
Material Document and ClassificationQQ-S-633 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
First End StyleSQUARE
Second End Relationship with First EndIDENTICAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
6250-00-075-5666P803 INTERCHANGEABLE
Lampholder
L.c.doane Company,the Dba Lc Doane Co
2910-00-217-0066 INTERCHANGEABLE
Plunger and Barrel,
5331-01-278-7621 INTERCHANGEABLE
O-Ring
5305-01-370-6952P80-3 INTERCHANGEABLE
Screw,cap,hexagon Head
Hardigg Industries, Llc Div Hardigg Cases
Cross-Reference Index
Part NumberManufacturer
P803 Parker Machine Works (USA)
3669956 General Motors Corp (USA)
P803 PRIMARY Bae Systems Land & Armaments L.p. (USA)
3669956 General Motors Llc Dba General Motors Llc (USA)
5228029 CAGE 00000
P803 Fmc Corp (USA)
Related Parts
6250-00-075-5666INTERCHANGEABLE
LAMPHOLDER
P803
2910-00-217-0066INTERCHANGEABLE
PLUNGER AND BARREL,
5331-01-278-7621INTERCHANGEABLE
O-RING
5305-01-370-6952INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
P80-3

Frequently Asked Questions

What is NSN 5315-00-522-8029?

NSN 5315-00-522-8029 is a Pin,straight,headless, manufactured by Bae Systems Land & Armaments L.p., classified under FSC 5315 (No Item Name Available). Status: active.

What are the part numbers for NSN 5315-00-522-8029?

NSN 5315-00-522-8029 has 6 cross-referenced part numbers: P803 (Parker Machine Works), 3669956 (General Motors Corp), P803 (Bae Systems Land & Armaments L.p.), 3669956 (General Motors Llc Dba General Motors Llc), 5228029 and 1 more.

What NSN replaces 5315-00-522-8029?

There are 4 known substitutes for 5315-00-522-8029: 6250-00-075-5666, 2910-00-217-0066, 5331-01-278-7621 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of P803?

Key specifications for P803: Pin Overall Length: 8.000 INCHES NOMINAL IN; Pin Overall Diameter: 0.1250 INCHES NOMINAL IN; Surface Treatment: PHOSPHATE OVERALL; Material: STEEL OVERALL. 7 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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