PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

NAS1149F0563PWasher,flat

National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use · NSN 5310-00-167-0820 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-167-0820 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-167-0820. Primary manufacturer part number: NAS1149F0563P.
Features
  • Washer,flat — FSC 5310
  • Material: STEEL OVERALL
  • Material Document and Classification: MIL-S-7952 MIL SPEC SINGLE MATERIAL RESPONSE OR QQ-S-698 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Surface Treatment Document and Classification: QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
  • Surface Treatment: CADMIUM OVERALL
  • Overall Diameter: 0.557 INCHES MINIMUM AND 0.582 INCHES MAXIMUM IN
  • Hole Diameter: 0.318 INCHES MINIMUM AND 0.338 INCHES MAXIMUM IN
  • Peripheral Shape Style: ROUND
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Overall construction
General Description

The Washer,flat, cataloged under National Stock Number 5310-00-167-0820, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 45 commercial cross-references from 39 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5310-00-167-0820
Primary Part NumberNAS1149F0563P
Item NameWasher,flat
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerNational Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
StatusCANCELLED
MaterialSTEEL OVERALL
Material Document and ClassificationMIL-S-7952 MIL SPEC SINGLE MATERIAL RESPONSE OR QQ-S-698 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Surface Treatment Document and ClassificationQQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
Surface TreatmentCADMIUM OVERALL
Overall Diameter0.557 INCHES MINIMUM AND 0.582 INCHES MAXIMUM IN
Hole Diameter0.318 INCHES MINIMUM AND 0.338 INCHES MAXIMUM IN
Peripheral Shape StyleROUND
Thickness0.053 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
Cross-Sectional Shape StyleRECTANGULAR
Center Hole Shape StyleROUND
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 8
3020-00-118-500748488 INTERCHANGEABLE
Gear,spur
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
4510-00-317-3800 INTERCHANGEABLE
Tailpiece,waste Drain
3030-00-528-675848TS INTERCHANGEABLE
Belt,v
Gates Corporation
5340-01-065-1007801171 INTERCHANGEABLE
Stay,locking
Sypris Electronics, Llc
5920-01-085-0825 INTERCHANGEABLE
Fuse,enclosed Link
3110-01-195-5142111KSLO INTERCHANGEABLE
Bearing,ball,annular
Skf Usa Inc.
6515-01-493-969180-1171 INTERCHANGEABLE
Coagulation System,irrigating an
Codman & Shurtleff Inc
5315-01-553-7555801171 INTERCHANGEABLE
Pin,quick Release
Jergens Inc Div Tooling Components Division
Cross-Reference Index
Part NumberManufacturer
Z00.N5741503390 Daher Aerospace - Ex Socata (FRA)
N5741503390 Airbus Helicopters (ets De Marignane) (FRA)
AN960-516 Aeronautical Standards Group Dept of Navy and Air Force (USA)
133514 Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA)
839342-00 Defense Reduction Agency (USA)
2410053 Embraer Empresa Brasileira De Aeronautica Sa (BRA)
407 566 Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company (USA)
901673 Scandinavian Manufacturing Scama Ab (SWE)
10335603 Nimikkeistokeskus Ncb Finland (FIN)
A25M5004 Rice Carroll W Co (USA)
5-4-1305-112 Brunswick Corp Defense Div (USA)
938.77.11.117 Pilatus Aircraft Ltd (CHE)
5310001670820 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
791-540-90334 Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix (USA)
5-4-1305-112 W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center (USA)
907241K1 Honeywell International Inc Div Aerospace-South Bend (bendix Dr) (USA)
133514 Northrop Grumman Systems Corporation (USA)
801171 Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Us Army Research, Development and Engineering Command Armament (USA)
AN960516 Zf Industrieantriebe Witten Gmbh (DEU)
AN960-516 Aviall Airline Inc (USA)
Related Parts
3020-00-118-5007INTERCHANGEABLE
GEAR,SPUR
48488
4510-00-317-3800INTERCHANGEABLE
TAILPIECE,WASTE DRAIN
3030-00-528-6758INTERCHANGEABLE
BELT,V
48TS
5340-01-065-1007INTERCHANGEABLE
STAY,LOCKING
801171
5920-01-085-0825INTERCHANGEABLE
FUSE,ENCLOSED LINK
3110-01-195-5142INTERCHANGEABLE
BEARING,BALL,ANNULAR
111KSLO
6515-01-493-9691INTERCHANGEABLE
COAGULATION SYSTEM,IRRIGATING AN
80-1171
5315-01-553-7555INTERCHANGEABLE
PIN,QUICK RELEASE
801171

Frequently Asked Questions

What is NSN 5310-00-167-0820?

NSN 5310-00-167-0820 is a Washer,flat, manufactured by National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use, classified under FSC 5310 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5310-00-167-0820?

NSN 5310-00-167-0820 has 45 cross-referenced part numbers: Z00.N5741503390 (Daher Aerospace - Ex Socata), N5741503390 (Airbus Helicopters (ets De Marignane)), AN960-516 (Aeronautical Standards Group Dept of Navy and Air Force), 133514 (Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan), 839342-00 (Defense Reduction Agency) and 40 more.

What NSN replaces 5310-00-167-0820?

There are 8 known substitutes for 5310-00-167-0820: 3020-00-118-5007, 4510-00-317-3800, 3030-00-528-6758 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of NAS1149F0563P?

Key specifications for NAS1149F0563P: Material: STEEL OVERALL; End Item Identification: A4 BRADLEY FIGHTING VEHICLE; A3 BRADLEY FIGHTING VEHICLE; Material Document and Classification: MIL-S-7952 MIL SPEC SINGLE MATERIAL RESPONSE OR QQ-S-698 FED SPEC SINGLE MATERIAL RESPONSE OVERALL; Surface Treatment Document and Classification: QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL. 11 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5310-00-167-0820 still in active supply?

NSN 5310-00-167-0820 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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