NSN 5310-01-313-9355 · NIIN 013139355 · Part number 231123-3
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 10001
Government record, cited
NSN 5310-01-313-9355 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-313-9355. Manufacturer of record part number: 231123-3.
Also searched as5310-01-313-9355 ·
5310013139355 ·
NIIN 013139355 ·
01-313-9355 ·
FSC 5310 Nuts and Washers · CAGE 10001 · 231123-3
Outside Diameter: 1.748 INCHES MINIMUM AND 1.749 INCHES MAXIMUM IN
Material Thickness: 0.315 INCHES MINIMUM AND 0.335 INCHES MAXIMUM IN
Material: STEEL OVERALL
Hole Diameter: 0.755 INCHES MINIMUM AND 0.756 INCHES MAXIMUM IN
Recess Angle: 90.0 DEGREES NOMINAL
1 manufacturer part number on file
Manufacturer of record: Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Identification
NSN: 5310-01-313-9355
NIIN: 013139355
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 231123-3
Manufacturer: Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
General Description
The Washer,recessed, cataloged under National Stock Number 5310-01-313-9355, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 5 specifications, cited from the U.S. Government catalog. 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
5310-01-313-9355
Primary Part Number
231123-3
Item Name
Washer,recessed
FSC / FSG
5310 / 53 — Nuts and Washers
Manufacturer
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (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 5310-01-313-9355?
NSN 5310-01-313-9355 is a Washer,recessed, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5310, Nuts and Washers. Status: active.
What part numbers are listed for NSN 5310-01-313-9355?
NSN 5310-01-313-9355 has 1 manufacturer part number on file: 231123-3 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
What are the specifications of 231123-3?
Key specifications for 231123-3: Outside Diameter: 1.748 INCHES MINIMUM AND 1.749 INCHES MAXIMUM IN; Material Thickness: 0.315 INCHES MINIMUM AND 0.335 INCHES MAXIMUM IN; Material: STEEL OVERALL; Hole Diameter: 0.755 INCHES MINIMUM AND 0.756 INCHES MAXIMUM IN. 5 specifications are documented in the U.S. Government catalog.
Is NSN 5310-01-313-9355 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.