PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

FFW92TYAGR1CLB1 .00X0.562X0.078Washer,flat

Zf Industrieantriebe Witten Gmbh · NSN 5310-00-591-3416 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-591-3416 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-591-3416. Primary manufacturer part number: FFW92TYAGR1CLB1 .00X0.562X0.078.
Features
  • Washer,flat — FSC 5310
  • Surface Treatment: NICKEL OVERALL
  • Material Document and Classification: QQ-B-613 1/2 HARD FED SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Material: COPPER ALLOY 11 OVERALL
  • Nondefinitive Spec/std Data: A TYPE AND 2 GRADE AND E CLASS
  • Thickness: 0.032 INCHES NOMINAL IN
  • Center Hole Shape Style: ROUND
  • Hole Diameter: 0.125 INCHES NOMINAL IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Copper Alloy 11 Overall construction
General Description

The Washer,flat, cataloged under National Stock Number 5310-00-591-3416, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Zf Industrieantriebe Witten Gmbh. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5310-00-591-3416
Primary Part NumberFFW92TYAGR1CLB1 .00X0.562X0.078
Item NameWasher,flat
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerZf Industrieantriebe Witten Gmbh
StatusCANCELLED
Surface TreatmentNICKEL OVERALL
Material Document and ClassificationQQ-B-613 1/2 HARD FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MaterialCOPPER ALLOY 11 OVERALL
Nondefinitive Spec/std DataA TYPE AND 2 GRADE AND E CLASS
Thickness0.032 INCHES NOMINAL IN
Center Hole Shape StyleROUND
Hole Diameter0.125 INCHES NOMINAL IN
Cross-Sectional Shape StyleRECTANGULAR
Peripheral Shape StyleROUND
Overall Diameter0.312 INCHES NOMINAL IN
Surface Treatment Document and ClassificationQQ-N-290 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
5310-00-045-5204MS15795-904 INTERCHANGEABLE
Washer,flat
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5310-00-063-7416 INTERCHANGEABLE
Washer,flat
Cross-Reference Index
Part NumberManufacturer
FFW92TYAGR1CLB1 .00X0.562X0.078 Zf Industrieantriebe Witten Gmbh (DEU)
DLA500-90-M-A281 Specialty Washer Co of South Carolina Inc (USA)
FF-W-92 Zf Industrieantriebe Witten Gmbh (DEU)
8898794 Us Army Aviation and Missile Command (USA)
FFW92TYAGR1CLB1 .00X0.362X0.078 Zf Industrieantriebe Witten Gmbh (DEU)
FFW92 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
004-003081-014 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple (USA)
MS15795-904 National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
Related Parts
5310-00-045-5204INTERCHANGEABLE
WASHER,FLAT
MS15795-904
5310-00-063-7416INTERCHANGEABLE
WASHER,FLAT

Frequently Asked Questions

What is NSN 5310-00-591-3416?

NSN 5310-00-591-3416 is a Washer,flat, manufactured by Zf Industrieantriebe Witten Gmbh, classified under FSC 5310 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5310-00-591-3416?

NSN 5310-00-591-3416 has 8 cross-referenced part numbers: FFW92TYAGR1CLB1 .00X0.562X0.078 (Zf Industrieantriebe Witten Gmbh), DLA500-90-M-A281 (Specialty Washer Co of South Carolina Inc), FF-W-92 (Zf Industrieantriebe Witten Gmbh), 8898794 (Us Army Aviation and Missile Command), FFW92TYAGR1CLB1 .00X0.362X0.078 (Zf Industrieantriebe Witten Gmbh) and 3 more.

What NSN replaces 5310-00-591-3416?

There are 2 known substitutes for 5310-00-591-3416: 5310-00-045-5204, 5310-00-063-7416. Verify interchangeability with system specifications before substitution.

What are the specifications of FFW92TYAGR1CLB1 .00X0.562X0.078?

Key specifications for FFW92TYAGR1CLB1 .00X0.562X0.078: Surface Treatment: NICKEL OVERALL; Material Document and Classification: QQ-B-613 1/2 HARD FED SPEC SINGLE MATERIAL RESPONSE OVERALL; Material: COPPER ALLOY 11 OVERALL; Nondefinitive Spec/std Data: A TYPE AND 2 GRADE AND E CLASS. 11 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5310-00-591-3416 still in active supply?

NSN 5310-00-591-3416 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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