PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21865Key,imp

Industrial Technologies and Services Llc · NSN 5315-00-139-0070 · FSC 5315 · No Item Name Available
Verified by PartsTable
NSN 5315-00-139-0070 — this item is cataloged by the U.S. Government under National Stock Number 5315-00-139-0070. Primary manufacturer part number: 21865.
Features
  • Key,imp — FSC 5315
  • 2 verified cross-references
  • Primary manufacturer: Industrial Technologies and Services Llc
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Key,imp, cataloged under National Stock Number 5315-00-139-0070, is classified within Federal Supply Class 5315 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Industrial Technologies and Services Llc. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameKey,imp
FSC / FSG5315 — No Item Name Available (FSG 53)
ManufacturersIndustrial Technologies and Services Llc (CAGE 76122)
Technical Specifications
ParameterValue
NSN5315-00-139-0070
Primary Part Number21865
Item NameKey,imp
FSC / FSG5315 / 53 — No Item Name Available
ManufacturerIndustrial Technologies and Services Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
6220-00-300-35959269 INTERCHANGEABLE
Dimmer,warning Light
Leach International Corp Div Leach International Corporation
2810-00-306-71029269 INTERCHANGEABLE
Liner,crankcase
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
6685-00-526-906391632 INTERCHANGEABLE
Thermostat,flow Control
Schneider Electric Systems Usa Inc
5995-00-858-6549SCD60158 INTERCHANGEABLE
Cord Assembly,electrical
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5330-00-876-27601924887 INTERCHANGEABLE
Gasket
Chrysler Realty Company Llc Dba Daimler Chrysler
5998-01-074-2471 INTERCHANGEABLE
Circuit Card Assembly
4510-01-100-9109F20 INTERCHANGEABLE
Valve,auxiliary,flu
Coyne & Delany Company Dba Delany Products Div Delany Products
3040-01-459-930421865 INTERCHANGEABLE
Wear Strip,bearing
Allied Systems Company Dba Allied Systems Co
2990-01-599-84339269 INTERCHANGEABLE
Governor,diesel Engine
Precision Governors Llc
Cross-Reference Index
Part NumberManufacturer
21865 PRIMARY Industrial Technologies and Services Llc (USA)
9269 Industrial Technologies and Services Llc (USA)
Related Parts
6220-00-300-3595INTERCHANGEABLE
DIMMER,WARNING LIGHT
9269
2810-00-306-7102INTERCHANGEABLE
LINER,CRANKCASE
9269
6685-00-526-9063INTERCHANGEABLE
THERMOSTAT,FLOW CONTROL
91632
5995-00-858-6549INTERCHANGEABLE
CORD ASSEMBLY,ELECTRICAL
SCD60158
5330-00-876-2760INTERCHANGEABLE
GASKET
1924887
5998-01-074-2471INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
4510-01-100-9109INTERCHANGEABLE
VALVE,AUXILIARY,FLU
F20
3040-01-459-9304INTERCHANGEABLE
WEAR STRIP,BEARING
21865
2990-01-599-8433INTERCHANGEABLE
GOVERNOR,DIESEL ENGINE
9269

Frequently Asked Questions

What is NSN 5315-00-139-0070?

NSN 5315-00-139-0070 is a Key,imp, manufactured by Industrial Technologies and Services Llc, classified under FSC 5315 (No Item Name Available). Status: active.

What are the part numbers for NSN 5315-00-139-0070?

NSN 5315-00-139-0070 has 2 cross-referenced part numbers: 21865 (Industrial Technologies and Services Llc), 9269 (Industrial Technologies and Services Llc).

What NSN replaces 5315-00-139-0070?

There are 9 known substitutes for 5315-00-139-0070: 6220-00-300-3595, 2810-00-306-7102, 6685-00-526-9063 and 6 more. Verify interchangeability with system specifications before substitution.

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