PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

D15-548TPC388Pin,straight,headless

Northrop Grumman Systems Corporation Div Marine Systems · NSN 5315-00-010-3722 · FSC 5315 · No Item Name Available
Verified by PartsTable
NSN 5315-00-010-3722 — this item is cataloged by the U.S. Government under National Stock Number 5315-00-010-3722. Primary manufacturer part number: D15-548TPC388.
Features
  • Pin,straight,headless — FSC 5315
  • First End Taper Angle: 25.0 DEGREES NOMINAL
  • First End Taper Length: 0.016 INCHES NOMINAL IN
  • Material: STEEL OVERALL
  • Material Document and Classification: QQ-S-633 1010 TO 1030 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Pin Overall Diameter: 0.1850 INCHES MINIMUM AND 0.1870 INCHES MAXIMUM IN
  • Pin Overall Length: 0.750 INCHES NOMINAL IN
  • Second End Relationship with First End: IDENTICAL
Applications
  • Applications requiring Steel Overall construction
General Description

The Pin,straight,headless, cataloged under National Stock Number 5315-00-010-3722, is classified within Federal Supply Class 5315 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Northrop Grumman Systems Corporation Div Marine Systems. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 31 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5315-00-010-3722
Primary Part NumberD15-548TPC388
Item NamePin,straight,headless
FSC / FSG5315 / 53 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation Div Marine Systems
StatusACTIVE
First End Taper Angle25.0 DEGREES NOMINAL
First End Taper Length0.016 INCHES NOMINAL IN
MaterialSTEEL OVERALL
Material Document and ClassificationQQ-S-633 1010 TO 1030 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Pin Overall Diameter0.1850 INCHES MINIMUM AND 0.1870 INCHES MAXIMUM IN
Pin Overall Length0.750 INCHES NOMINAL IN
Second End Relationship with First EndIDENTICAL
First End StyleCHAMFERED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5950-00-461-9133 INTERCHANGEABLE
Reactor
4330-01-252-594257401 INTERCHANGEABLE
Filter Element,fluid
Wix Corp
Cross-Reference Index
Part NumberManufacturer
103722 General Motors Corp (USA)
D15-548TPC388 PRIMARY Northrop Grumman Systems Corporation Div Marine Systems (USA)
D15-548SPC388 PRIMARY Northrop Grumman Systems Corporation Div Marine Systems (USA)
D15-600VPC388 Westinghouse Electric Corp Sturtevant Div (USA)
D15-548TPC388 Westinghouse Electric Corp (USA)
D15-600WPC388 Westinghouse Electric Corp (USA)
D15-600VPC388 PRIMARY Northrop Grumman Systems Corporation Div Marine Systems (USA)
D15-548SPC388 Westinghouse Electric Corp (USA)
103722 Army Weapons Command Attn Amswe-Ree-S (USA)
D15-600MPC388 Westinghouse Electric Corp Sturtevant Div (USA)
D15-600BPC388 PRIMARY Northrop Grumman Systems Corporation Div Marine Systems (USA)
D15-548MPC388 Westinghouse Electric Corp Sturtevant Div (USA)
D15-600UPC388 Westinghouse Electric Corp (USA)
D15-600WPC388 Westinghouse Electric Corp Sturtevant Div (USA)
D15-548TPC388 Westinghouse Electric Corp Sturtevant Div (USA)
D15-600UPC388 PRIMARY Northrop Grumman Systems Corporation Div Marine Systems (USA)
D15-600WPC388 PRIMARY Northrop Grumman Systems Corporation Div Marine Systems (USA)
D15-600BPC388 Westinghouse Electric Corp (USA)
D15-600UPC388 Westinghouse Electric Corp Sturtevant Div (USA)
D15-600VPC388 Westinghouse Electric Corp (USA)
Related Parts
5950-00-461-9133INTERCHANGEABLE
REACTOR
4330-01-252-5942INTERCHANGEABLE
FILTER ELEMENT,FLUID
57401

Frequently Asked Questions

What is NSN 5315-00-010-3722?

NSN 5315-00-010-3722 is a Pin,straight,headless, manufactured by Northrop Grumman Systems Corporation Div Marine Systems, classified under FSC 5315 (No Item Name Available). Status: active.

What are the part numbers for NSN 5315-00-010-3722?

NSN 5315-00-010-3722 has 31 cross-referenced part numbers: 103722 (General Motors Corp), D15-548TPC388 (Northrop Grumman Systems Corporation Div Marine Systems), D15-548SPC388 (Northrop Grumman Systems Corporation Div Marine Systems), D15-600VPC388 (Westinghouse Electric Corp Sturtevant Div), D15-548TPC388 (Westinghouse Electric Corp) and 26 more.

What NSN replaces 5315-00-010-3722?

There are 2 known substitutes for 5315-00-010-3722: 5950-00-461-9133, 4330-01-252-5942. Verify interchangeability with system specifications before substitution.

What are the specifications of D15-548TPC388?

Key specifications for D15-548TPC388: First End Taper Angle: 25.0 DEGREES NOMINAL; First End Taper Length: 0.016 INCHES NOMINAL IN; Material: STEEL OVERALL; Material Document and Classification: QQ-S-633 1010 TO 1030 FED SPEC SINGLE MATERIAL RESPONSE OVERALL. 8 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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