PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SD-11Washer,nonmetallic

Gross Mechanical Laboratories Inc · NSN 5310-01-092-1278 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-092-1278 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-092-1278. Primary manufacturer part number: SD-11.
Features
  • Washer,nonmetallic — FSC 5310
  • 1 verified cross-reference
  • Primary manufacturer: Gross Mechanical Laboratories Inc
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Washer,nonmetallic, cataloged under National Stock Number 5310-01-092-1278, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Gross Mechanical Laboratories Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameWasher,nonmetallic
FSC / FSG5310 — No Item Name Available (FSG 53)
ManufacturersGross Mechanical Laboratories Inc (CAGE 72922)
Technical Specifications
ParameterValue
NSN5310-01-092-1278
Primary Part NumberSD-11
Item NameWasher,nonmetallic
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerGross Mechanical Laboratories Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
4320-00-398-9434SD11 INTERCHANGEABLE
Rod with Nut,valve
Circor Naval Solutions Llc Dba Warren Pumps
3030-00-528-4271 INTERCHANGEABLE
Belts,v,matched Set
6150-00-647-2493SD11 INTERCHANGEABLE
Reel,static Dischar
Egs Electrical Group Appleton Div
6625-00-830-1298PS834900035F1 INTERCHANGEABLE
Indicator,digital Display
Lockheed Martin Corporation Div Rotary and Mission Systems
3455-01-025-6055 INTERCHANGEABLE
File,rotary
Cross-Reference Index
Part NumberManufacturer
SD-11 PRIMARY Gross Mechanical Laboratories Inc (USA)
Related Parts
4320-00-398-9434INTERCHANGEABLE
ROD WITH NUT,VALVE
SD11
3030-00-528-4271INTERCHANGEABLE
BELTS,V,MATCHED SET
6150-00-647-2493INTERCHANGEABLE
REEL,STATIC DISCHAR
SD11
6625-00-830-1298INTERCHANGEABLE
INDICATOR,DIGITAL DISPLAY
PS834900035F1
3455-01-025-6055INTERCHANGEABLE
FILE,ROTARY

Frequently Asked Questions

What is NSN 5310-01-092-1278?

NSN 5310-01-092-1278 is a Washer,nonmetallic, manufactured by Gross Mechanical Laboratories Inc, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-092-1278?

NSN 5310-01-092-1278 has 1 cross-referenced part number: SD-11 (Gross Mechanical Laboratories Inc).

What NSN replaces 5310-01-092-1278?

There are 5 known substitutes for 5310-01-092-1278: 4320-00-398-9434, 3030-00-528-4271, 6150-00-647-2493 and 2 more. Verify interchangeability with system specifications before substitution.

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