NSN 5310-01-312-2912 · NIIN 013122912 · Part number 618725
Curtiss-Wright Electro-Mechanical Corporation Div Epd · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 0UBG9
Government record, cited
NSN 5310-01-312-2912 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-312-2912. Manufacturer of record part number: 618725.
Also searched as5310-01-312-2912 ·
5310013122912 ·
NIIN 013122912 ·
01-312-2912 ·
FSC 5310 Nuts and Washers · CAGE 0UBG9 · 618725
Nearby stock numbers← 5310-01-312-2826 Nut, Special
·
5310-01-312-3251 Nut, Plain, Cap →
5310-01-312-2912 — Nuts and Washers
Features
Nut,self-Locking,hexagon — FSC 5310
Thread Direction: RIGHT-HAND
Material: STEEL OVERALL
2 manufacturer part numbers on file
Manufacturer of record: Curtiss-Wright Electro-Mechanical Corporation Div Epd
Identification
NSN: 5310-01-312-2912
NIIN: 013122912
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 618725
Manufacturer: Curtiss-Wright Electro-Mechanical Corporation Div Epd
General Description
The Nut,self-Locking,hexagon, cataloged under National Stock Number 5310-01-312-2912, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Curtiss-Wright Electro-Mechanical Corporation Div Epd. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5310-01-312-2912
Primary Part Number
618725
Item Name
Nut,self-Locking,hexagon
FSC / FSG
5310 / 53 — Nuts and Washers
Manufacturer
Curtiss-Wright Electro-Mechanical Corporation Div Epd
Curtiss-Wright Electro-Mechanical Corporation Div Epd (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 5310-01-312-2912?
NSN 5310-01-312-2912 is a Nut,self-Locking,hexagon, manufactured by Curtiss-Wright Electro-Mechanical Corporation Div Epd, classified under FSC 5310, Nuts and Washers. Status: active.
What part numbers are listed for NSN 5310-01-312-2912?
NSN 5310-01-312-2912 has 2 manufacturer part numbers on file: 618725 (Toolex, Inc Dba Toolex Inc), 618725 (Curtiss-Wright Electro-Mechanical Corporation Div Epd).
What are the specifications of 618725?
Key specifications for 618725: Thread Direction: RIGHT-HAND; Special Features: MAIN FEED PUMP; Material: STEEL OVERALL. 2 specifications are documented in the U.S. Government catalog.
Is NSN 5310-01-312-2912 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.