Telemechanics Inc · NSN 5310-00-186-7540 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-186-7540 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-186-7540. Primary manufacturer part number: 3642.
5310-00-186-7540 — No Item Name Available illustration
Features
Washer,flat — FSC 5310
Material: STEEL OVERALL
Surface Treatment: CADMIUM OVERALL
Surface Treatment Document and Classification: QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
Center Hole Shape Style: ROUND
Cross-Sectional Shape Style: RECTANGULAR
Peripheral Shape Style: ROUND
Overall Diameter: 0.312 INCHES NOMINAL IN
Applications
Structural fastening and assembly
Equipment mounting
Panel and housing attachment
Applications requiring Steel Overall construction
General Description
The Washer,flat, cataloged under National Stock Number 5310-00-186-7540, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Telemechanics Inc. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
Technical Specifications
Parameter
Value
NSN
5310-00-186-7540
Primary Part Number
3642
Item Name
Washer,flat
FSC / FSG
5310 / 53 — No Item Name Available
Manufacturer
Telemechanics Inc
Status
CANCELLED
Material
STEEL OVERALL
Surface Treatment
CADMIUM OVERALL
Surface Treatment Document and Classification
QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
NSN 5310-00-186-7540 is a Washer,flat, manufactured by Telemechanics Inc, classified under FSC 5310 (No Item Name Available). Status: cancelled.
What are the part numbers for NSN 5310-00-186-7540?
NSN 5310-00-186-7540 has 3 cross-referenced part numbers: 3642 (Telemechanics Inc), 3642 (American Telephone and Telegraph Co), 3642 (At and T Corp).
What NSN replaces 5310-00-186-7540?
There are 12 known substitutes for 5310-00-186-7540: 4820-00-018-3987, 4820-00-114-1096, 5930-00-127-9317 and 9 more. Verify interchangeability with system specifications before substitution.
What are the specifications of 3642?
Key specifications for 3642: Material: STEEL OVERALL; Surface Treatment: CADMIUM OVERALL; Surface Treatment Document and Classification: QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Center Hole Shape Style: ROUND. 9 total characteristics are documented in the Federal Logistics Information System.
Is NSN 5310-00-186-7540 still in active supply?
NSN 5310-00-186-7540 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.