PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4002710Washer,key

Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney · NSN 5310-00-367-8636 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-367-8636 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-367-8636. Primary manufacturer part number: 4002710.
Features
  • Washer,key — FSC 5310
  • Material Document and Classification: AMS6350 ASSN STD 1ST MATERIAL RESPONSE OR AMS6355 ASSN STD 2ND MATERIAL RESPONSE OVERALL
  • Material: STEEL COMP 4130 OR STEEL COMP 8630 OVERALL
  • Criticality Code Justification: FEAT
  • 3 verified cross-references
  • Primary manufacturer: Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Comp 4130 or Steel Comp 8630 Overall construction
General Description

The Washer,key, cataloged under National Stock Number 5310-00-367-8636, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. Government technical data includes 3 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-00-367-8636
Primary Part Number4002710
Item NameWasher,key
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerRtx Corporation Dba Pratt & Whitney Div Pratt &whitney
StatusACTIVE
Material Document and ClassificationAMS6350 ASSN STD 1ST MATERIAL RESPONSE OR AMS6355 ASSN STD 2ND MATERIAL RESPONSE OVERALL
MaterialSTEEL COMP 4130 OR STEEL COMP 8630 OVERALL
Criticality Code JustificationFEAT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5365-00-574-245840027-10 INTERCHANGEABLE
Ring,dee
Ancra International Llc
Cross-Reference Index
Part NumberManufacturer
4002710 Agc Acquisition Llc Div Agc Acquisiton Llc (USA)
4002710 Turbo Power & Marine System Inc Sub of United Technologies Corp (USA)
4002710 PRIMARY Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
Related Parts
5365-00-574-2458INTERCHANGEABLE
RING,DEE
40027-10

Frequently Asked Questions

What is NSN 5310-00-367-8636?

NSN 5310-00-367-8636 is a Washer,key, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-00-367-8636?

NSN 5310-00-367-8636 has 3 cross-referenced part numbers: 4002710 (Agc Acquisition Llc Div Agc Acquisiton Llc), 4002710 (Turbo Power & Marine System Inc Sub of United Technologies Corp), 4002710 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).

What NSN replaces 5310-00-367-8636?

There is 1 known substitute for 5310-00-367-8636: 5365-00-574-2458. Verify interchangeability with system specifications before substitution.

What are the specifications of 4002710?

Key specifications for 4002710: Material Document and Classification: AMS6350 ASSN STD 1ST MATERIAL RESPONSE OR AMS6355 ASSN STD 2ND MATERIAL RESPONSE OVERALL; Material: STEEL COMP 4130 OR STEEL COMP 8630 OVERALL; Special Features: PER AMS5635 AND AMS 6355; Criticality Code Justification: FEAT. 4 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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