NSN 5310-01-563-4403 · NIIN 015634403 · Part number M6 SPLIT LOCK
Southwest Products Corporation Dba S W P · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 1SAF5
Government record, cited
NSN 5310-01-563-4403 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-563-4403. Manufacturer of record part number: M6 SPLIT LOCK.
Also searched as5310-01-563-4403 ·
5310015634403 ·
NIIN 015634403 ·
01-563-4403 ·
FSC 5310 Nuts and Washers · CAGE 1SAF5 · M6 SPLIT LOCK
Manufacturer of record: Southwest Products Corporation Dba S W P
Identification
NSN: 5310-01-563-4403
NIIN: 015634403
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: M6 SPLIT LOCK
Manufacturer: Southwest Products Corporation Dba S W P
General Description
The Washer,flat, cataloged under National Stock Number 5310-01-563-4403, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Southwest Products Corporation Dba S W P. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5310-00-000-0040
5310-00-000-0040 · Item name not on file
5310-00-000-0077
NUT,PLAIN,ROUND
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5310-00-000-0079
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5310-00-000-1146
5310-00-000-1146 · Item name not on file
5310-00-000-3815
5310-00-000-3815 · Item name not on file
5310-00-000-4532
5310-00-000-4532 · Item name not on file
5310-00-000-4540
5310-00-000-4540 · Item name not on file
Frequently Asked Questions
What is NSN 5310-01-563-4403?
NSN 5310-01-563-4403 is a Washer,flat, manufactured by Southwest Products Corporation Dba S W P, classified under FSC 5310, Nuts and Washers. Status: active.
What part numbers are listed for NSN 5310-01-563-4403?
NSN 5310-01-563-4403 has 1 manufacturer part number on file: M6 SPLIT LOCK (Southwest Products Corporation Dba S W P).
What are the specifications of M6 SPLIT LOCK?
Key specifications for M6 SPLIT LOCK: Part Name Assigned by Controlling Agency: FAN WASHERS; End Item Identification: E2Q-2330-01-556-9648 INTEGRATED TRAILER, ECU AND GENERATOR. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5310-01-563-4403 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.