PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

9188757Washer,flat

Us Army Aviation and Missile Command · NSN 5310-00-837-3641 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-837-3641 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-837-3641. Primary manufacturer part number: 9188757.
Features
  • Washer,flat — FSC 5310
  • Material: PLASTIC POLYAMIDE NYLON OVERALL
  • Material Document and Classification: MIL-P-17091,TY 1-CANC MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Thickness: 0.031 INCHES NOMINAL IN
  • Cross-Sectional Shape Style: RECTANGULAR
  • Center Hole Shape Style: ROUND
  • Overall Diameter: 0.312 INCHES NOMINAL IN
  • Peripheral Shape Style: ROUND
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Plastic Polyamide Nylon Overall construction
General Description

The Washer,flat, cataloged under National Stock Number 5310-00-837-3641, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Us Army Aviation and Missile Command. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5310-00-837-3641
Primary Part Number9188757
Item NameWasher,flat
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerUs Army Aviation and Missile Command
StatusCANCELLED
MaterialPLASTIC POLYAMIDE NYLON OVERALL
Material Document and ClassificationMIL-P-17091,TY 1-CANC MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
Thickness0.031 INCHES NOMINAL IN
Cross-Sectional Shape StyleRECTANGULAR
Center Hole Shape StyleROUND
Overall Diameter0.312 INCHES NOMINAL IN
Peripheral Shape StyleROUND
Hole Diameter0.156 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 5
3110-00-293-826711014596-17 INTERCHANGEABLE
Bearing,ball,annular
Army, United States Department of the Dba Rock Island Arsenal Jmtc
3110-00-843-255818587 INTERCHANGEABLE
Cone and Rollers,tapered Roller
The Timken Corporation
4920-00-957-3416 INTERCHANGEABLE
Duct Assembly,air
6510-01-587-657902-10921 INTERCHANGEABLE
Dressing,burn,first Aid
No Second Thoughts, Inc
5305-01-600-350018587 INTERCHANGEABLE
Screw,cap,hexagon Head
Fastenal Company Div Oshk
Cross-Reference Index
Part NumberManufacturer
9188757 PRIMARY Us Army Aviation and Missile Command (USA)
2077721-2 Zf Industrieantriebe Witten Gmbh (DEU)
C511009003 Kearfott Corporation Div Guidance and Navigation Division (USA)
ZA236-1003P2 Raytheon Company Dba Raytheon Co (USA)
18-58-7 All Manufacturers, Inc. Dba Allied Harbor Aerospace Fasteners (USA)
Related Parts
3110-00-293-8267INTERCHANGEABLE
BEARING,BALL,ANNULAR
11014596-17
3110-00-843-2558INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
18587
4920-00-957-3416INTERCHANGEABLE
DUCT ASSEMBLY,AIR
6510-01-587-6579INTERCHANGEABLE
DRESSING,BURN,FIRST AID
02-10921
5305-01-600-3500INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
18587

Frequently Asked Questions

What is NSN 5310-00-837-3641?

NSN 5310-00-837-3641 is a Washer,flat, manufactured by Us Army Aviation and Missile Command, classified under FSC 5310 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5310-00-837-3641?

NSN 5310-00-837-3641 has 5 cross-referenced part numbers: 9188757 (Us Army Aviation and Missile Command), 2077721-2 (Zf Industrieantriebe Witten Gmbh), C511009003 (Kearfott Corporation Div Guidance and Navigation Division), ZA236-1003P2 (Raytheon Company Dba Raytheon Co), 18-58-7 (All Manufacturers, Inc. Dba Allied Harbor Aerospace Fasteners).

What NSN replaces 5310-00-837-3641?

There are 5 known substitutes for 5310-00-837-3641: 3110-00-293-8267, 3110-00-843-2558, 4920-00-957-3416 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 9188757?

Key specifications for 9188757: Material: PLASTIC POLYAMIDE NYLON OVERALL; Material Document and Classification: MIL-P-17091,TY 1-CANC MIL SPEC SINGLE MATERIAL RESPONSE OVERALL; Thickness: 0.031 INCHES NOMINAL IN; Cross-Sectional Shape Style: RECTANGULAR. 8 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5310-00-837-3641 still in active supply?

NSN 5310-00-837-3641 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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