PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

14275Lock,adjuster

Eaton Corporation · NSN 2520-00-535-0502 · FSC 2520 · No Item Name Available
Verified by PartsTable
NSN 2520-00-535-0502 — this item is cataloged by the U.S. Government under National Stock Number 2520-00-535-0502. Primary manufacturer part number: 14275.
Features
  • Lock,adjuster — FSC 2520
  • General Characteristics Item Description: PUNCHED FROM NO.5 GAGE 0.2188 IN.STEEL PLATE;1.812 IN.O/A LG;2.062 IN.O/A HGT;INCLUDES 0.281 IN.DIA PIVOT HOLE AND A V-GROOVE LOCKING NOTCH IN
  • 18 verified cross-references
  • Primary manufacturer: Eaton Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Lock,adjuster, cataloged under National Stock Number 2520-00-535-0502, is classified within Federal Supply Class 2520 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Eaton Corporation. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 18 commercial cross-references from 14 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN2520-00-535-0502
Primary Part Number14275
Item NameLock,adjuster
FSC / FSG2520 / 25 — No Item Name Available
ManufacturerEaton Corporation
StatusCANCELLED
General Characteristics Item DescriptionPUNCHED FROM NO.5 GAGE 0.2188 IN.STEEL PLATE;1.812 IN.O/A LG;2.062 IN.O/A HGT;INCLUDES 0.281 IN.DIA PIVOT HOLE AND A V-GROOVE LOCKING NOTCH IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
2910-00-165-39500-14275 INTERCHANGEABLE
Carburetor,float
Zenith Fuel Systems Llc
6610-00-278-764714275 INTERCHANGEABLE
Stud,special,locking,altimeter
Aerosonic Llc
3120-00-287-7671A1901 INTERCHANGEABLE
Bearing,sleeve
Chrysler Corp Amplex Div
1560-00-455-244914275 INTERCHANGEABLE
Control Assy,flexib
Transdigm Inc
5905-00-549-7848 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
5841-00-703-900614-275 INTERCHANGEABLE
Cap
Hamilton Sundstrand Corporation
2910-00-855-56550-13065 INTERCHANGEABLE
Carburetor,float
Zenith Fuel Systems Llc
5935-00-859-177714275 INTERCHANGEABLE
Connector,receptacle,electrical
Cinch Connectivity Solutions Inc.
3020-01-112-997314275-1 INTERCHANGEABLE
Gear,spur
Smith Meter Inc Parts Opn
6625-01-327-21112132697 INTERCHANGEABLE
Cover,electrical-Electronic Test
United States Department of the Navy Dba Naval Undersea Warfare Ctr Div
Cross-Reference Index
Part NumberManufacturer
ETN0014275 Navistar Intl Corp Truck Br Ohio Plant (USA)
144EX26 Oshkosh Corp (USA)
014275 Eaton Corporation (USA)
9123455 General Motors Corp (USA)
2132697 General Motors Corp (USA)
65045 H Navistar Intl Corp Truck Br Ohio Plant (USA)
144EX26 Oshkosh Defense Llc (USA)
1930985 Chrysler Realty Company Llc Dba Daimler Chrysler (USA)
2719-14275 Volvo Group Government Sales Oceani Oceania Volvo Group Government Sales (AUS)
716883 White Motor Corp (USA)
9123455 Euclid Inc (USA)
123455 Terex Corp (USA)
034869T Kovatch Corp. (USA)
14275 Eaton Corp Axle Div (USA)
14275 PRIMARY Eaton Corporation (USA)
2132697 General Motors Llc Dba General Motors Llc (USA)
65045H Komatsu American Intl Co (USA)
9123455 Terex Corp (USA)
Related Parts
2910-00-165-3950INTERCHANGEABLE
CARBURETOR,FLOAT
0-14275
6610-00-278-7647INTERCHANGEABLE
STUD,SPECIAL,LOCKING,ALTIMETER
14275
3120-00-287-7671INTERCHANGEABLE
BEARING,SLEEVE
A1901
1560-00-455-2449INTERCHANGEABLE
CONTROL ASSY,FLEXIB
14275
5905-00-549-7848INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
5841-00-703-9006INTERCHANGEABLE
CAP
14-275
2910-00-855-5655INTERCHANGEABLE
CARBURETOR,FLOAT
0-13065
5935-00-859-1777INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
14275
3020-01-112-9973INTERCHANGEABLE
GEAR,SPUR
14275-1
6625-01-327-2111INTERCHANGEABLE
COVER,ELECTRICAL-ELECTRONIC TEST
2132697
5930-01-422-4847INTERCHANGEABLE
SWITCH,PUSH
6750-01-427-0878INTERCHANGEABLE
FILM,PHOTOGRAPHIC

Frequently Asked Questions

What is NSN 2520-00-535-0502?

NSN 2520-00-535-0502 is a Lock,adjuster, manufactured by Eaton Corporation, classified under FSC 2520 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 2520-00-535-0502?

NSN 2520-00-535-0502 has 18 cross-referenced part numbers: ETN0014275 (Navistar Intl Corp Truck Br Ohio Plant), 144EX26 (Oshkosh Corp), 014275 (Eaton Corporation), 9123455 (General Motors Corp), 2132697 (General Motors Corp) and 13 more.

What NSN replaces 2520-00-535-0502?

There are 12 known substitutes for 2520-00-535-0502: 2910-00-165-3950, 6610-00-278-7647, 3120-00-287-7671 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 14275?

Key specifications for 14275: End Item Identification: MRAP - COMMON NSN - USED ON 2 MRAP VARIANTS AND 9 OTHER WEAPON SYSTEMS.; General Characteristics Item Description: PUNCHED FROM NO.5 GAGE 0.2188 IN.STEEL PLATE;1.812 IN.O/A LG;2.062 IN.O/A HGT;INCLUDES 0.281 IN.DIA PIVOT HOLE AND A V-GROOVE LOCKING NOTCH IN. 2 total characteristics are documented in the Federal Logistics Information System.

Is NSN 2520-00-535-0502 still in active supply?

NSN 2520-00-535-0502 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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