NSN 5310-01-281-8409 · NIIN 012818409 · Part number 03A235-16
Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 1W025
Government record, cited
NSN 5310-01-281-8409 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-281-8409. Manufacturer of record part number: 03A235-16.
Also searched as5310-01-281-8409 ·
5310012818409 ·
NIIN 012818409 ·
01-281-8409 ·
FSC 5310 Nuts and Washers · CAGE 1W025 · 03A235-16 · NS202992-16 · VN941-16 · AS41493-16
Manufacturer of record: Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems
Identification
NSN: 5310-01-281-8409
NIIN: 012818409
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 03A235-16
Manufacturer: Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems
General Description
The Washer,flat, cataloged under National Stock Number 5310-01-281-8409, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5310-01-281-8409
Primary Part Number
03A235-16
Item Name
Washer,flat
FSC / FSG
5310 / 53 — Nuts and Washers
Manufacturer
Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems
Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems (USA)
Reference documents
Reference
Meaning
NS202992-16
5/2Secondary reference
U.S. Government activity
VN941-16
5/2Secondary reference
U.S. Government activity
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 5310-01-281-8409?
NSN 5310-01-281-8409 is a Washer,flat, manufactured by Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems, classified under FSC 5310, Nuts and Washers. Status: active.
What part numbers are listed for NSN 5310-01-281-8409?
NSN 5310-01-281-8409 has 2 manufacturer part numbers on file: AS41493-16 (Anillo Industries Llc), 03A235-16 (Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems).
What are the specifications of 03A235-16?
Key specifications for 03A235-16: Special Features: PACER SPECIAL. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5310-01-281-8409 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.