PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

004-003005-069Washer,lock

Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple · NSN 5310-00-011-5093 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-011-5093 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-011-5093. Primary manufacturer part number: 004-003005-069.
Features
  • Washer,lock — FSC 5310
  • Hardness Rating: 45.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM
  • Material: STEEL COMP 1060 OR STEEL COMP 1065 OR STEEL COMP 1070 OR STEEL COMP 1075 OR STEEL COMP 1080 OVERALL
  • Nondefinitive Spec/std Data: A CLASS AND 2 STYLE
  • Hole Diameter: 0.382 INCHES MINIMUM AND 0.398 INCHES MAXIMUM IN
  • Outside Diameter: 0.688 INCHES MAXIMUM IN
  • Material Document and Classification: ASTMA576 ASSN STD ALL MATERIAL RESPONSES OVERALL
  • Material Thickness: 0.094 INCHES NOMINAL IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Comp 1060 or Steel Comp 1065 or Steel Comp 1070 or Steel Comp 1075 or Steel Comp 1080 Overall construction
General Description

The Washer,lock, cataloged under National Stock Number 5310-00-011-5093, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 22 commercial cross-references from 22 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5310-00-011-5093
Primary Part Number004-003005-069
Item NameWasher,lock
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
StatusCANCELLED
Hardness Rating45.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM
MaterialSTEEL COMP 1060 OR STEEL COMP 1065 OR STEEL COMP 1070 OR STEEL COMP 1075 OR STEEL COMP 1080 OVERALL
Nondefinitive Spec/std DataA CLASS AND 2 STYLE
Hole Diameter0.382 INCHES MINIMUM AND 0.398 INCHES MAXIMUM IN
Outside Diameter0.688 INCHES MAXIMUM IN
Material Document and ClassificationASTMA576 ASSN STD ALL MATERIAL RESPONSES OVERALL
Material Thickness0.094 INCHES NOMINAL IN
Style DesignatorSPLIT HELICAL-RIGHT HAND
Surface TreatmentPHOSPHATE OVERALL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 3
1560-00-890-3670 INTERCHANGEABLE
Brush,wing Closure
5930-00-929-269740300 INTERCHANGEABLE
Switch,thermostatic
Norris Dispenser Company
5935-01-509-7717 INTERCHANGEABLE
Connector,plug,electrical
Cross-Reference Index
Part NumberManufacturer
115093 General Motors Corp (USA)
5385329 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
10424427 Nimikkeistokeskus Ncb Finland (FIN)
5310PL0771988 Jednolity Indeks Materialowy - Uniform Material Index (POL)
MS35338-65 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
34807S2 Ford Motor Co Ford Parts and Service Div Government Part Sales (USA)
91X8R Pressed Metals of America Inc (USA)
004-003005-069 PRIMARY Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple (USA)
115093 Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA)
5310000115093 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
FFW84CLASSASTYLE2 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
115093 Chrysler Realty Company Llc Dba Daimler Chrysler (USA)
115093 Navistar International Corporation Dba Navistar (USA)
115093 General Motors Llc Dba General Motors Llc (USA)
MS35338-65 PRIMARY National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
115093 Navistar Intl Corp Truck Br Ohio Plant (USA)
AE17497-5 Hme, Inc. Dba Hme Ahrens-Fox (USA)
112159001REVB P Bird-Johnson Propeller Company, Llc (USA)
A10935 Fnh Uk Ltd (GBR)
91X8R Kysor/westran Corp Austin Trailer Div (USA)
Related Parts
1560-00-890-3670INTERCHANGEABLE
BRUSH,WING CLOSURE
5930-00-929-2697INTERCHANGEABLE
SWITCH,THERMOSTATIC
40300
5935-01-509-7717INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL

Frequently Asked Questions

What is NSN 5310-00-011-5093?

NSN 5310-00-011-5093 is a Washer,lock, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple, classified under FSC 5310 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5310-00-011-5093?

NSN 5310-00-011-5093 has 22 cross-referenced part numbers: 115093 (General Motors Corp), 5385329 (U S Army Tank Automotive Command Amsta-Im-Mm), 10424427 (Nimikkeistokeskus Ncb Finland), 5310PL0771988 (Jednolity Indeks Materialowy - Uniform Material Index), MS35338-65 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M) and 17 more.

What NSN replaces 5310-00-011-5093?

There are 3 known substitutes for 5310-00-011-5093: 1560-00-890-3670, 5930-00-929-2697, 5935-01-509-7717. Verify interchangeability with system specifications before substitution.

What are the specifications of 004-003005-069?

Key specifications for 004-003005-069: Hardness Rating: 45.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM; End Item Identification: MRAP RG-33; MULTIPLE LAUNCH ROCKET SYSTEM (MLRS); A4 BRADLEY FIGHTING VEHICLE; A3 BRADLEY FIGHTING VEHICLE; HIGH-MOBILITY ARTILLERY ROCKET SYSTEM (HIMARS); Material: STEEL COMP 1060 OR STEEL COMP 1065 OR STEEL COMP 1070 OR STEEL COMP 1075 OR STEEL COMP 1080 OVERALL; Nondefinitive Spec/std Data: A CLASS AND 2 STYLE. 10 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5310-00-011-5093 still in active supply?

NSN 5310-00-011-5093 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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