PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2001-33Washer,flat

Craftor Inc · NSN 5310-01-023-7174 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-023-7174 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-023-7174. Primary manufacturer part number: 2001-33.
Features
  • Washer,flat — FSC 5310
  • Center Hole Shape Style: ROUND
  • Thickness: 0.031 INCHES NOMINAL IN
  • Cross-Sectional Shape Style: RECTANGULAR
  • Material: RUBBER NATURAL OR RUBBER SYNTHETIC OVERALL
  • Hole Diameter: 1.250 INCHES NOMINAL IN
  • Overall Diameter: 1.875 INCHES NOMINAL IN
  • Peripheral Shape Style: ROUND
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Rubber Natural or Rubber Synthetic Overall construction
General Description

The Washer,flat, cataloged under National Stock Number 5310-01-023-7174, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Craftor Inc. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-01-023-7174
Primary Part Number2001-33
Item NameWasher,flat
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerCraftor Inc
StatusACTIVE
Center Hole Shape StyleROUND
Thickness0.031 INCHES NOMINAL IN
Cross-Sectional Shape StyleRECTANGULAR
MaterialRUBBER NATURAL OR RUBBER SYNTHETIC OVERALL
Hole Diameter1.250 INCHES NOMINAL IN
Overall Diameter1.875 INCHES NOMINAL IN
Peripheral Shape StyleROUND
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
3110-00-144-8488110381-3 INTERCHANGEABLE
Bearing,ball,annular
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5133-00-189-9278 INTERCHANGEABLE
Drill,twist
5330-00-358-8991255AN1 INTERCHANGEABLE
Seal,plain Encased
Cross Mfg Co Inc
2590-01-599-7901200133 INTERCHANGEABLE
Rack,baggage,vehicular
Tim Price Inc. Dba Tim Price Inc
Cross-Reference Index
Part NumberManufacturer
2001-33 Craftor Inc (USA)
Related Parts
3110-00-144-8488INTERCHANGEABLE
BEARING,BALL,ANNULAR
110381-3
5133-00-189-9278INTERCHANGEABLE
DRILL,TWIST
5330-00-358-8991INTERCHANGEABLE
SEAL,PLAIN ENCASED
255AN1
2590-01-599-7901INTERCHANGEABLE
RACK,BAGGAGE,VEHICULAR
200133

Frequently Asked Questions

What is NSN 5310-01-023-7174?

NSN 5310-01-023-7174 is a Washer,flat, manufactured by Craftor Inc, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-023-7174?

NSN 5310-01-023-7174 has 1 cross-referenced part number: 2001-33 (Craftor Inc).

What NSN replaces 5310-01-023-7174?

There are 4 known substitutes for 5310-01-023-7174: 3110-00-144-8488, 5133-00-189-9278, 5330-00-358-8991 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2001-33?

Key specifications for 2001-33: Center Hole Shape Style: ROUND; Thickness: 0.031 INCHES NOMINAL IN; Cross-Sectional Shape Style: RECTANGULAR; Material: RUBBER NATURAL OR RUBBER SYNTHETIC OVERALL. 7 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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