PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1127-7Washer,flat

Microwave Engineering Corporation · NSN 5310-00-935-3592 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-935-3592 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-935-3592. Primary manufacturer part number: 1127-7.
Features
  • Washer,flat — FSC 5310
  • Cross-Sectional Shape Style: RECTANGULAR
  • Material: STEEL COMP 302 OVERALL
  • Center Hole Shape Style: ROUND
  • Material Document and Classification: QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Overall Diameter: 0.234 INCHES NOMINAL IN
  • Peripheral Shape Style: ROUND
  • Hole Diameter: 0.120 INCHES NOMINAL IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Comp 302 Overall construction
General Description

The Washer,flat, cataloged under National Stock Number 5310-00-935-3592, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Microwave Engineering Corporation. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5310-00-935-3592
Primary Part Number1127-7
Item NameWasher,flat
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerMicrowave Engineering Corporation
StatusCANCELLED
Cross-Sectional Shape StyleRECTANGULAR
MaterialSTEEL COMP 302 OVERALL
Center Hole Shape StyleROUND
Material Document and ClassificationQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Overall Diameter0.234 INCHES NOMINAL IN
Peripheral Shape StyleROUND
Hole Diameter0.120 INCHES NOMINAL IN
Thickness0.020 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 9
5315-00-010-3735103735 INTERCHANGEABLE
Pin,straight,headless
Us Army Aviation and Missile Command
4420-00-051-351711277 INTERCHANGEABLE
Tool Set,condenser
Naval Inventory Control Point Mechanicsburg
6530-00-110-26241-1277 INTERCHANGEABLE
Regulator and Litter Mount
Defense Medical Standardization Board
2915-00-368-972311277 INTERCHANGEABLE
Cartridge Match Assembly
Hawker Pacific Aerospace Landing Gear and Components Mfg and Repair
5950-00-647-580911277 INTERCHANGEABLE
Transformer,power
Electronic Transformer Corp Div Electronic Transformer Corporation
5360-00-654-744611277 INTERCHANGEABLE
Spring,helical,compression
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
3040-01-154-972211277 INTERCHANGEABLE
Parts Kit,linear Actuating Cylin
Texas Hydraulics, Inc.
5360-01-354-790524-11277 INTERCHANGEABLE
Spring,helical,extension
Brunswick Corp Dba Mercury Marine Div Mercury Marine
5342-01-525-590011-277 INTERCHANGEABLE
Anode,corrosion Preventive
Konrad Marine Inc Div Konrad Marine
Cross-Reference Index
Part NumberManufacturer
04052573033776 Autoflug Gmbh (DEU)
4136042P226 Ametek Inc Div Aerospace and Defense (USA)
1127-7 PRIMARY Microwave Engineering Corporation (USA)
1127-7 Sierra Networks Inc Sierracom Div (USA)
Related Parts
5315-00-010-3735INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
103735
4420-00-051-3517INTERCHANGEABLE
TOOL SET,CONDENSER
11277
6530-00-110-2624INTERCHANGEABLE
REGULATOR AND LITTER MOUNT
1-1277
2915-00-368-9723INTERCHANGEABLE
CARTRIDGE MATCH ASSEMBLY
11277
5950-00-647-5809INTERCHANGEABLE
TRANSFORMER,POWER
11277
5360-00-654-7446INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
11277
3040-01-154-9722INTERCHANGEABLE
PARTS KIT,LINEAR ACTUATING CYLIN
11277
5360-01-354-7905INTERCHANGEABLE
SPRING,HELICAL,EXTENSION
24-11277
5342-01-525-5900INTERCHANGEABLE
ANODE,CORROSION PREVENTIVE
11-277

Frequently Asked Questions

What is NSN 5310-00-935-3592?

NSN 5310-00-935-3592 is a Washer,flat, manufactured by Microwave Engineering Corporation, classified under FSC 5310 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5310-00-935-3592?

NSN 5310-00-935-3592 has 4 cross-referenced part numbers: 04052573033776 (Autoflug Gmbh), 4136042P226 (Ametek Inc Div Aerospace and Defense), 1127-7 (Microwave Engineering Corporation), 1127-7 (Sierra Networks Inc Sierracom Div).

What NSN replaces 5310-00-935-3592?

There are 9 known substitutes for 5310-00-935-3592: 5315-00-010-3735, 4420-00-051-3517, 6530-00-110-2624 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1127-7?

Key specifications for 1127-7: Cross-Sectional Shape Style: RECTANGULAR; Material: STEEL COMP 302 OVERALL; Center Hole Shape Style: ROUND; Material Document and Classification: QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL. 8 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5310-00-935-3592 still in active supply?

NSN 5310-00-935-3592 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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