PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

117900Washer,flat

Honeywell International Inc Div Aerospace-South Bend (bendix Dr) · NSN 5310-00-269-7078 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-269-7078 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-269-7078. Primary manufacturer part number: 117900.
Features
  • Washer,flat — FSC 5310
  • Overall Diameter: 0.403 INCHES MINIMUM AND 0.409 INCHES MAXIMUM IN
  • Hole Diameter: 0.251 INCHES MINIMUM AND 0.253 INCHES MAXIMUM IN
  • Peripheral Shape Style: ROUND
  • Material: STEEL CORROSION RESISTING OVERALL
  • Thickness: 0.030 INCHES MINIMUM AND 0.032 INCHES MAXIMUM IN
  • Surface Treatment: PASSIVATE OVERALL
  • Center Hole Shape Style: ROUND
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Corrosion Resisting Overall construction
General Description

The Washer,flat, cataloged under National Stock Number 5310-00-269-7078, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Honeywell International Inc Div Aerospace-South Bend (bendix Dr). Government technical data includes 8 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5310-00-269-7078
Primary Part Number117900
Item NameWasher,flat
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerHoneywell International Inc Div Aerospace-South Bend (bendix Dr)
StatusCANCELLED
Overall Diameter0.403 INCHES MINIMUM AND 0.409 INCHES MAXIMUM IN
Hole Diameter0.251 INCHES MINIMUM AND 0.253 INCHES MAXIMUM IN
Peripheral Shape StyleROUND
MaterialSTEEL CORROSION RESISTING OVERALL
Thickness0.030 INCHES MINIMUM AND 0.032 INCHES MAXIMUM IN
Surface TreatmentPASSIVATE OVERALL
Center Hole Shape StyleROUND
Cross-Sectional Shape StyleRECTANGULAR
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 3
2910-00-377-5548PF906 INTERCHANGEABLE
Filter Element,fluid
Baldwin Filters
5895-00-620-9446 INTERCHANGEABLE
Modulator
5330-01-530-27691179-00 INTERCHANGEABLE
Retainer,packing
Trac Regulator Co., Inc. Dba Trac Regulator Co Inc
Cross-Reference Index
Part NumberManufacturer
117900 PRIMARY Honeywell International Inc Div Aerospace-South Bend (bendix Dr) (USA)
Related Parts
2910-00-377-5548INTERCHANGEABLE
FILTER ELEMENT,FLUID
PF906
5895-00-620-9446INTERCHANGEABLE
MODULATOR
5330-01-530-2769INTERCHANGEABLE
RETAINER,PACKING
1179-00

Frequently Asked Questions

What is NSN 5310-00-269-7078?

NSN 5310-00-269-7078 is a Washer,flat, manufactured by Honeywell International Inc Div Aerospace-South Bend (bendix Dr), classified under FSC 5310 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5310-00-269-7078?

NSN 5310-00-269-7078 has 1 cross-referenced part number: 117900 (Honeywell International Inc Div Aerospace-South Bend (bendix Dr)).

What NSN replaces 5310-00-269-7078?

There are 3 known substitutes for 5310-00-269-7078: 2910-00-377-5548, 5895-00-620-9446, 5330-01-530-2769. Verify interchangeability with system specifications before substitution.

What are the specifications of 117900?

Key specifications for 117900: Overall Diameter: 0.403 INCHES MINIMUM AND 0.409 INCHES MAXIMUM IN; Hole Diameter: 0.251 INCHES MINIMUM AND 0.253 INCHES MAXIMUM IN; Peripheral Shape Style: ROUND; Material: STEEL CORROSION RESISTING OVERALL. 8 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5310-00-269-7078 still in active supply?

NSN 5310-00-269-7078 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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