PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

118537Pin,straight,threaded

Kearfott Corporation Div Guidance and Navigation Division · NSN 5315-00-219-7531 · FSC 5315 · No Item Name Available
Verified by PartsTable
NSN 5315-00-219-7531 — this item is cataloged by the U.S. Government under National Stock Number 5315-00-219-7531. Primary manufacturer part number: 118537.
Features
  • Pin,straight,threaded — FSC 5315
  • Thread Series Designator: UNF
  • Pin Overall Diameter: 0.1560 INCHES NOMINAL IN
  • Nominal Thread Size: 0.138 INCHES IN
  • Thread Length: 0.281 INCHES NOMINAL IN
  • Thread Class: 3B
  • Pin Grip Length: 3.453 INCHES NOMINAL IN
  • Pin Overall Length: 3.812 INCHES NOMINAL IN
Applications
  • Applications requiring Steel Comp 303 Overall construction
General Description

The Pin,straight,threaded, cataloged under National Stock Number 5315-00-219-7531, is classified within Federal Supply Class 5315 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Kearfott Corporation Div Guidance and Navigation Division. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5315-00-219-7531
Primary Part Number118537
Item NamePin,straight,threaded
FSC / FSG5315 / 53 — No Item Name Available
ManufacturerKearfott Corporation Div Guidance and Navigation Division
StatusACTIVE
Thread Series DesignatorUNF
Pin Overall Diameter0.1560 INCHES NOMINAL IN
Nominal Thread Size0.138 INCHES IN
Thread Length0.281 INCHES NOMINAL IN
Thread Class3B
Pin Grip Length3.453 INCHES NOMINAL IN
Pin Overall Length3.812 INCHES NOMINAL IN
Material Document and ClassificationQQ-S-763 CL 7 TY A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MaterialSTEEL COMP 303 OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
4730-00-011-8537SAE J512 4 010111B INTERCHANGEABLE
Nut,tube Coupling
Sae International Dba Sae International
5961-00-199-6008 INTERCHANGEABLE
Transistor
6840-01-140-024461185393 INTERCHANGEABLE
Deodorant,utility
Ecolab Inc Airkem Professional Products Div
Cross-Reference Index
Part NumberManufacturer
118537 PRIMARY Kearfott Corporation Div Guidance and Navigation Division (USA)
Related Parts
4730-00-011-8537INTERCHANGEABLE
NUT,TUBE COUPLING
SAE J512 4 010111B
5961-00-199-6008INTERCHANGEABLE
TRANSISTOR
6840-01-140-0244INTERCHANGEABLE
DEODORANT,UTILITY
61185393

Frequently Asked Questions

What is NSN 5315-00-219-7531?

NSN 5315-00-219-7531 is a Pin,straight,threaded, manufactured by Kearfott Corporation Div Guidance and Navigation Division, classified under FSC 5315 (No Item Name Available). Status: active.

What are the part numbers for NSN 5315-00-219-7531?

NSN 5315-00-219-7531 has 1 cross-referenced part number: 118537 (Kearfott Corporation Div Guidance and Navigation Division).

What NSN replaces 5315-00-219-7531?

There are 3 known substitutes for 5315-00-219-7531: 4730-00-011-8537, 5961-00-199-6008, 6840-01-140-0244. Verify interchangeability with system specifications before substitution.

What are the specifications of 118537?

Key specifications for 118537: Thread Series Designator: UNF; Pin Overall Diameter: 0.1560 INCHES NOMINAL IN; Nominal Thread Size: 0.138 INCHES IN; Thread Length: 0.281 INCHES NOMINAL IN. 9 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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