PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AN960B4Washer,flat

Aeronautical Standards Group Dept of Navy and Air Force · NSN 5310-00-167-0698 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-167-0698 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-167-0698. Primary manufacturer part number: AN960B4.
Features
  • Washer,flat — FSC 5310
  • Material: COPPER ALLOY 613 OVERALL
  • Nondefinitive Spec/std Data: A TYPE AND 1 GRADE AND E CLASS
  • Overall Diameter: 0.307 INCHES MINIMUM AND 0.320 INCHES MAXIMUM IN
  • Peripheral Shape Style: ROUND
  • Center Hole Shape Style: ROUND
  • Cross-Sectional Shape Style: RECTANGULAR
  • Hole Diameter: 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Copper Alloy 613 Overall construction
General Description

The Washer,flat, cataloged under National Stock Number 5310-00-167-0698, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Aeronautical Standards Group Dept of Navy and Air Force. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5310-00-167-0698
Primary Part NumberAN960B4
Item NameWasher,flat
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerAeronautical Standards Group Dept of Navy and Air Force
StatusCANCELLED
MaterialCOPPER ALLOY 613 OVERALL
Nondefinitive Spec/std DataA TYPE AND 1 GRADE AND E CLASS
Overall Diameter0.307 INCHES MINIMUM AND 0.320 INCHES MAXIMUM IN
Peripheral Shape StyleROUND
Center Hole Shape StyleROUND
Cross-Sectional Shape StyleRECTANGULAR
Hole Diameter0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN
Thickness0.025 INCHES MINIMUM AND 0.040 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
5310-00-045-5204MS15795-904 INTERCHANGEABLE
Washer,flat
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5330-00-246-554701875 INTERCHANGEABLE
Gasket
Defense Logistics Agency Dba Defense Supply Center Philadelphia
3120-00-528-5584 INTERCHANGEABLE
Bushing,sleeve
5310-01-169-8268 INTERCHANGEABLE
Washer,flat
Cross-Reference Index
Part NumberManufacturer
AN960B4 Aeronautical Standards Group Dept of Navy and Air Force (USA)
FFW92 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
8176678 Us Army Aviation and Missile Command (USA)
0187-5 Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
6204 Raytheon Technical Services Company (USA)
NA10447 Meggitt (new Hampshire), Inc (USA)
B299-125 Bae Systems Information and Electronic Systems Integration Inc. (USA)
B18613 Mbda Uk Ltd (GBR)
Related Parts
5310-00-045-5204INTERCHANGEABLE
WASHER,FLAT
MS15795-904
5330-00-246-5547INTERCHANGEABLE
GASKET
01875
3120-00-528-5584INTERCHANGEABLE
BUSHING,SLEEVE
5310-01-169-8268INTERCHANGEABLE
WASHER,FLAT

Frequently Asked Questions

What is NSN 5310-00-167-0698?

NSN 5310-00-167-0698 is a Washer,flat, manufactured by Aeronautical Standards Group Dept of Navy and Air Force, classified under FSC 5310 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5310-00-167-0698?

NSN 5310-00-167-0698 has 8 cross-referenced part numbers: AN960B4 (Aeronautical Standards Group Dept of Navy and Air Force), FFW92 (Federal Specifications Promulgated by General Services Administration Washington DC), 8176678 (Us Army Aviation and Missile Command), 0187-5 (Lockheed Martin Corporation Div Rms - Mitchel Field), 6204 (Raytheon Technical Services Company) and 3 more.

What NSN replaces 5310-00-167-0698?

There are 4 known substitutes for 5310-00-167-0698: 5310-00-045-5204, 5330-00-246-5547, 3120-00-528-5584 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of AN960B4?

Key specifications for AN960B4: Material: COPPER ALLOY 613 OVERALL; Nondefinitive Spec/std Data: A TYPE AND 1 GRADE AND E CLASS; Overall Diameter: 0.307 INCHES MINIMUM AND 0.320 INCHES MAXIMUM IN; Peripheral Shape Style: ROUND. 8 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5310-00-167-0698 still in active supply?

NSN 5310-00-167-0698 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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