NSN 5310-01-657-0678 · NIIN 016570678 · Part number 0730.005.285
Palmer Johnson Power Systems Llc Dba Palmer Johnson Distributors · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 1EPQ7
Government record, cited
NSN 5310-01-657-0678 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-657-0678. Manufacturer of record part number: 0730.005.285.
Also searched as5310-01-657-0678 ·
5310016570678 ·
NIIN 016570678 ·
01-657-0678 ·
FSC 5310 Nuts and Washers · CAGE 1EPQ7 · 0730.005.285
Manufacturer of record: Palmer Johnson Power Systems Llc Dba Palmer Johnson Distributors
Identification
NSN: 5310-01-657-0678
NIIN: 016570678
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 0730.005.285
Manufacturer: Palmer Johnson Power Systems Llc Dba Palmer Johnson Distributors
General Description
The Washer,flat, cataloged under National Stock Number 5310-01-657-0678, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Palmer Johnson Power Systems Llc Dba Palmer Johnson Distributors. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5310-01-657-0678
Primary Part Number
0730.005.285
Item Name
Washer,flat
FSC / FSG
5310 / 53 — Nuts and Washers
Manufacturer
Palmer Johnson Power Systems Llc Dba Palmer Johnson Distributors
Palmer Johnson Power Systems Llc Dba Palmer Johnson Distributors (USA)
No interchangeability data on file.
Other items in FSC 5310 — Nuts and Washers
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
5310-00-000-0079
WASHER,FLAT
5310-00-000-0079
WASHER,FLAT
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 5310-01-657-0678?
NSN 5310-01-657-0678 is a Washer,flat, manufactured by Palmer Johnson Power Systems Llc Dba Palmer Johnson Distributors, classified under FSC 5310, Nuts and Washers. Status: active.
What part numbers are listed for NSN 5310-01-657-0678?
NSN 5310-01-657-0678 has 1 manufacturer part number on file: 0730.005.285 (Palmer Johnson Power Systems Llc Dba Palmer Johnson Distributors).
What are the specifications of 0730.005.285?
Key specifications for 0730.005.285: Special Features: OEM CAGE CODE:43PF5 DOES NOT SELL TO THE GOVERNMENT; Part Name Assigned by Controlling Agency: WASHER; End Item Identification: NSN:3930-01-522-7364. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5310-01-657-0678 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.