PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

131207Washer,lock

General Motors Corp · NSN 5310-00-013-1207 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-013-1207 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-013-1207. Primary manufacturer part number: 131207.
Features
  • Washer,lock — FSC 5310
  • Material Document and Classification: FED STD 66 FED STD SINGLE MATERIAL RESPONSE OVERALL
  • Material Thickness: 0.153 INCHES MINIMUM AND 0.163 INCHES MAXIMUM IN
  • Style Designator: SPLIT HELICAL-RIGHT HAND
  • Nondefinitive Spec/std Data: 1 STYLE AND A CLASS
  • Hardness Rating: 45.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM
  • Surface Treatment Document and Classification: QQ-P-416,TY 2 FED SPEC 1ST TREATMENT RESPONSE OR QQ-Z-325 FED SPEC 2ND TREATMENT RESPONSE OVERALL
  • Hole Diameter: 0.763 INCHES MINIMUM AND 0.791 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 5310-00-013-1207, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is General Motors Corp. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 7 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
NSN5310-00-013-1207
Primary Part Number131207
Item NameWasher,lock
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerGeneral Motors Corp
StatusCANCELLED
Material Document and ClassificationFED STD 66 FED STD SINGLE MATERIAL RESPONSE OVERALL
Material Thickness0.153 INCHES MINIMUM AND 0.163 INCHES MAXIMUM IN
Style DesignatorSPLIT HELICAL-RIGHT HAND
Nondefinitive Spec/std Data1 STYLE AND A CLASS
Hardness Rating45.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM
Surface Treatment Document and ClassificationQQ-P-416,TY 2 FED SPEC 1ST TREATMENT RESPONSE OR QQ-Z-325 FED SPEC 2ND TREATMENT RESPONSE OVERALL
Hole Diameter0.763 INCHES MINIMUM AND 0.791 INCHES MAXIMUM IN
MaterialSTEEL OVERALL
Surface TreatmentCADMIUM OR ZINC OVERALL
Outside Diameter1.277 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
9330-00-052-47327000123395 INTERCHANGEABLE
Plastic Strip,pressure Sensitive
3m Company
4935-00-084-0095 INTERCHANGEABLE
Infrared Point Sour
2910-00-146-0636443269C91 INTERCHANGEABLE
Carburetor,float
Navistar Intl Corp Truck Br Ohio Plant
7510-00-148-72757000048516 INTERCHANGEABLE
Tape,pressure Sensitive Adhesive
3m Company
3110-00-155-61730051346 INTERCHANGEABLE
Bearing,ball,annular
New Holland Construction
3110-00-156-1715 INTERCHANGEABLE
Bearing,ball,thrust
5120-00-222-14024308 INTERCHANGEABLE
Clamp,screw,quick Adjusting
Adjustable Clamp Co
9330-00-242-6232 INTERCHANGEABLE
Plastic Strip,pressure Sensitive
5360-00-383-91724308 INTERCHANGEABLE
Spring,helical,compression
Sachs-Boge of America
5130-00-430-22004308 INTERCHANGEABLE
Spacer
Skil Corp
Cross-Reference Index
Part NumberManufacturer
131207 General Motors Corp (USA)
FFW84CLASSASTYLE1 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
MS35337-32 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
131207 Chrysler Realty Company Llc Dba Daimler Chrysler (USA)
853127 Us Army Aviation and Missile Command (USA)
4308 Fwd Seagrave Holdings Lp (USA)
L4190-35 Pettibone Llc (USA)
Related Parts
9330-00-052-4732INTERCHANGEABLE
PLASTIC STRIP,PRESSURE SENSITIVE
7000123395
4935-00-084-0095INTERCHANGEABLE
INFRARED POINT SOUR
2910-00-146-0636INTERCHANGEABLE
CARBURETOR,FLOAT
443269C91
7510-00-148-7275INTERCHANGEABLE
TAPE,PRESSURE SENSITIVE ADHESIVE
7000048516
3110-00-155-6173INTERCHANGEABLE
BEARING,BALL,ANNULAR
0051346
3110-00-156-1715INTERCHANGEABLE
BEARING,BALL,THRUST
5120-00-222-1402INTERCHANGEABLE
CLAMP,SCREW,QUICK ADJUSTING
4308
9330-00-242-6232INTERCHANGEABLE
PLASTIC STRIP,PRESSURE SENSITIVE
5360-00-383-9172INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
4308
5130-00-430-2200INTERCHANGEABLE
SPACER
4308
2940-01-021-9253INTERCHANGEABLE
FILTER ELEMENT,FLUID
1532445
4820-01-050-3526INTERCHANGEABLE
VALVE,ANGLE
62003

Frequently Asked Questions

What is NSN 5310-00-013-1207?

NSN 5310-00-013-1207 is a Washer,lock, manufactured by General Motors Corp, classified under FSC 5310 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5310-00-013-1207?

NSN 5310-00-013-1207 has 7 cross-referenced part numbers: 131207 (General Motors Corp), FFW84CLASSASTYLE1 (Federal Specifications Promulgated by General Services Administration Washington DC), MS35337-32 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 131207 (Chrysler Realty Company Llc Dba Daimler Chrysler), 853127 (Us Army Aviation and Missile Command) and 2 more.

What NSN replaces 5310-00-013-1207?

There are 12 known substitutes for 5310-00-013-1207: 9330-00-052-4732, 4935-00-084-0095, 2910-00-146-0636 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 131207?

Key specifications for 131207: Material Document and Classification: FED STD 66 FED STD SINGLE MATERIAL RESPONSE OVERALL; Material Thickness: 0.153 INCHES MINIMUM AND 0.163 INCHES MAXIMUM IN; Style Designator: SPLIT HELICAL-RIGHT HAND; Nondefinitive Spec/std Data: 1 STYLE AND A CLASS. 10 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5310-00-013-1207 still in active supply?

NSN 5310-00-013-1207 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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