PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

93002Washer,lock

Telemechanics Inc · NSN 5310-00-209-5133 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-209-5133 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-209-5133. Primary manufacturer part number: 93002.
Features
  • Washer,lock — FSC 5310
  • Material: STEEL OVERALL
  • Style Designator: FLAT INTERNAL TEETH
  • Material Thickness: 0.004 INCHES NOMINAL IN
  • Outside Diameter: 0.219 INCHES NOMINAL IN
  • Surface Treatment Document and Classification: QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
  • Surface Treatment: CADMIUM OVERALL
  • Hole Diameter: 0.102 INCHES MINIMUM AND 0.109 INCHES MAXIMUM IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Overall construction
General Description

The Washer,lock, cataloged under National Stock Number 5310-00-209-5133, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Telemechanics Inc. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-00-209-5133
Primary Part Number93002
Item NameWasher,lock
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerTelemechanics Inc
StatusACTIVE
MaterialSTEEL OVERALL
Style DesignatorFLAT INTERNAL TEETH
Material Thickness0.004 INCHES NOMINAL IN
Outside Diameter0.219 INCHES NOMINAL IN
Surface Treatment Document and ClassificationQQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
Surface TreatmentCADMIUM OVERALL
Hole Diameter0.102 INCHES MINIMUM AND 0.109 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
6605-00-031-7945 INTERCHANGEABLE
Resolver,special
5995-00-253-10591091979G1 INTERCHANGEABLE
Cable Assembly,radio Frequency
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
4720-00-604-4409336753 INTERCHANGEABLE
Hose Assembly,nonmetallic
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
2920-00-999-6991M2432A INTERCHANGEABLE
Cam,magneto
Fairbanks Morse, Llc
4820-01-168-1949930-02 INTERCHANGEABLE
Seat,valve
Trac Regulator Co., Inc. Dba Trac Regulator Co Inc
4730-01-244-00075801-2IN INTERCHANGEABLE
Coupling,pipe
Nibco Inc
6510-01-271-568482002 INTERCHANGEABLE
Bandage,cast,impregnated
3m Company Div Health Care Business
4920-01-296-160393002 INTERCHANGEABLE
Test Program Set
Textron Systems Corporation Dba Textron Systems Corp
5915-01-440-684593002 INTERCHANGEABLE
Capacitor-Resistor
Alliance Laundry Systems Llc
Cross-Reference Index
Part NumberManufacturer
93002 American Telephone and Telegraph Co (USA)
93002 PRIMARY Telemechanics Inc (USA)
93002 At and T Corp (USA)
Related Parts
6605-00-031-7945INTERCHANGEABLE
RESOLVER,SPECIAL
5995-00-253-1059INTERCHANGEABLE
CABLE ASSEMBLY,RADIO FREQUENCY
1091979G1
4720-00-604-4409INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
336753
2920-00-999-6991INTERCHANGEABLE
CAM,MAGNETO
M2432A
4820-01-168-1949INTERCHANGEABLE
SEAT,VALVE
930-02
4730-01-244-0007INTERCHANGEABLE
COUPLING,PIPE
5801-2IN
6510-01-271-5684INTERCHANGEABLE
BANDAGE,CAST,IMPREGNATED
82002
4920-01-296-1603INTERCHANGEABLE
TEST PROGRAM SET
93002
5915-01-440-6845INTERCHANGEABLE
CAPACITOR-RESISTOR
93002

Frequently Asked Questions

What is NSN 5310-00-209-5133?

NSN 5310-00-209-5133 is a Washer,lock, manufactured by Telemechanics Inc, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-00-209-5133?

NSN 5310-00-209-5133 has 3 cross-referenced part numbers: 93002 (American Telephone and Telegraph Co), 93002 (Telemechanics Inc), 93002 (At and T Corp).

What NSN replaces 5310-00-209-5133?

There are 9 known substitutes for 5310-00-209-5133: 6605-00-031-7945, 5995-00-253-1059, 4720-00-604-4409 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 93002?

Key specifications for 93002: Material: STEEL OVERALL; Style Designator: FLAT INTERNAL TEETH; Material Thickness: 0.004 INCHES NOMINAL IN; Outside Diameter: 0.219 INCHES NOMINAL IN. 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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