The Washer,cup,valve, cataloged under National Stock Number 5310-01-007-9704, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Catalog Facts
Item Name
Washer,cup,valve
FSC / FSG
5310 — Nuts and Washers (FSG 53)
Technical Specifications
Parameter
Value
NSN
5310-01-007-9704
Item Name
Washer,cup,valve
FSC / FSG
5310 / 53 — Nuts and Washers
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
⇄Related Items3
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5325-01-159-110721695POSSIBLE MATCH
RING,RETAINING
Possible match (shared part number)Industrial Technologies and Services Llc
5998-01-228-2576POSSIBLE MATCH
CIRCUIT CARD ASSEMBLY
Possible match (shared part number)
6515-01-356-1218216.95POSSIBLE MATCH
SCREW,BONE
Possible match (shared part number)Depuy Synthes Sales Inc Dba Depuy Synthes Trauma Div Depuy Synthes Sales, Inc., D/b/a Depuy Synthes Trauma
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
21695
3/2Design control — primary reference
U.S. Government activity
3295-07-01-06B
5/2Secondary reference
U.S. Government activity
A52043PC38
5/9Secondary reference
Bogue Electric Manufacturing Co
Related Parts
5325-01-159-1107POSSIBLE MATCH
RING,RETAINING
21695
5998-01-228-2576POSSIBLE MATCH
CIRCUIT CARD ASSEMBLY
6515-01-356-1218POSSIBLE MATCH
SCREW,BONE
216.95
Frequently Asked Questions
What is NSN 5310-01-007-9704?
NSN 5310-01-007-9704 is a Washer,cup,valve, classified under FSC 5310, Nuts and Washers. Status: active.
What NSN replaces 5310-01-007-9704?
3 possible matches (shared part number, not a government interchangeability claim): 5325-01-159-1107, 5998-01-228-2576, 6515-01-356-1218. Verify interchangeability with system specifications before substitution.
Is NSN 5310-01-007-9704 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.