NSN 5310-01-477-6357 · NIIN 014776357 · Part number H70567/9/5
Defense Maritime Solutions, Inc. · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 0EYA6
Government record, cited
NSN 5310-01-477-6357 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-477-6357. Manufacturer of record part number: H70567/9/5.
Manufacturer of record: Defense Maritime Solutions, Inc.
Identification
NSN: 5310-01-477-6357
NIIN: 014776357
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: H70567/9/5
Manufacturer: Defense Maritime Solutions, Inc.
General Description
The Washer,flat, cataloged under National Stock Number 5310-01-477-6357, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Defense Maritime Solutions, Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 8 items share a part number with this NSN in the catalog (possible match — not a government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,flat
FSC / FSG
5310 — Nuts and Washers (FSG 53)
Manufacturers
Defense Maritime Solutions, Inc. (CAGE 0EYA6)
Technical Specifications
Parameter
Value
NSN
5310-01-477-6357
Primary Part Number
H70567/9/5
Item Name
Washer,flat
FSC / FSG
5310 / 53 — Nuts and Washers
Manufacturer
Defense Maritime Solutions, Inc.
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items8
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
2040-01-477-7546H40673-2919-F22POSSIBLE MATCH
GUARD,SHAFT
Possible match (shared part number)Defense Maritime Solutions, Inc.
2040-01-477-7560POSSIBLE MATCH
BUSHING,SHAFT LOG
Possible match (shared part number)
5330-01-477-8758H45112-3-2034-F03POSSIBLE MATCH
RUBBER ROUND SECTION
Possible match (shared part number)Defense Maritime Solutions, Inc.
5330-01-477-8760H70567/5/2POSSIBLE MATCH
RUBBER STRIP
Possible match (shared part number)Defense Maritime Solutions, Inc.
2040-01-477-9524H43381-8-A06POSSIBLE MATCH
BUSHING,SHAFT LOG
Possible match (shared part number)Defense Maritime Solutions, Inc.
5305-01-478-2826H44774-12-A05POSSIBLE MATCH
SCREW,CAP,HEXAGON HEAD
Possible match (shared part number)Defense Maritime Solutions, Inc.
5305-01-478-2859H44776-2-A05POSSIBLE MATCH
SCREW,MACHINE
Possible match (shared part number)Defense Maritime Solutions, Inc.
5307-01-478-2890H48425-4-120-A05POSSIBLE MATCH
STUD,CONTINUOUS THREAD
Possible match (shared part number)Defense Maritime Solutions, Inc.
NSN 5310-01-477-6357 is a Washer,flat, manufactured by Defense Maritime Solutions, Inc., classified under FSC 5310, Nuts and Washers. Status: active.
What part numbers are listed for NSN 5310-01-477-6357?
NSN 5310-01-477-6357 has 1 manufacturer part number on file: H70567/9/5 (Defense Maritime Solutions, Inc.).
What NSN replaces 5310-01-477-6357?
8 possible matches (shared part number, not a government interchangeability claim): 2040-01-477-7546, 2040-01-477-7560, 5330-01-477-8758. Verify interchangeability with system specifications before substitution.
Is NSN 5310-01-477-6357 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.