Nut, Plain, Hexagon5310-01-546-0774

NSN 5310-01-546-0774 · NIIN 015460774 · Part number 8683-005-081

Velan Valve Corp. · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 57574

Government record, cited

NSN 5310-01-546-0774 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-546-0774. Manufacturer of record part number: 8683-005-081.

Also searched as 5310-01-546-0774 · 5310015460774 · NIIN 015460774 · 01-546-0774 · FSC 5310 Nuts and Washers · CAGE 57574 · 8683-005-081 · V400-012ITEM29

Nearby stock numbers ← 5310-01-546-0772 Washer, Flat · 5310-01-546-0787 Nut, Plain, Hexagon →

5310-01-546-0774 — Nuts and Washers

Features

Nut,plain,hexagon — FSC 5310
Thread Series: UN
Thread Direction: RIGHT-HAND
Nominal Thread Size: 2.125 INCHES IN
Nut Style: HEXAGON
Thread Class: 2B
Thread Quantity Per Inch: 12
Material: IRON ALLOY OVERALL

Identification

NSN: 5310-01-546-0774
NIIN: 015460774
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 8683-005-081
Manufacturer: Velan Valve Corp.

General Description

The Nut,plain,hexagon, cataloged under National Stock Number 5310-01-546-0774, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Velan Valve Corp.. Government technical data includes 7 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	5310-01-546-0774
Primary Part Number	8683-005-081
Item Name	Nut,plain,hexagon
FSC / FSG	5310 / 53 — Nuts and Washers
Manufacturer	Velan Valve Corp.
Status	ACTIVE
Thread Series	UN
Thread Direction	RIGHT-HAND
Nominal Thread Size	2.125 INCHES IN
Nut Style	HEXAGON
Thread Class	2B
Thread Quantity Per Inch	12
Material	IRON ALLOY OVERALL

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
8683-005-081 PRIMARY	Velan Valve Corp. (USA)
V400-012ITEM29	Velan Valve Corp. (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 5310-01-546-0774?

NSN 5310-01-546-0774 is a Nut,plain,hexagon, manufactured by Velan Valve Corp., classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-546-0774?

NSN 5310-01-546-0774 has 2 manufacturer part numbers on file: 8683-005-081 (Velan Valve Corp.), V400-012ITEM29 (Velan Valve Corp.).

What are the specifications of 8683-005-081?

Key specifications for 8683-005-081: Thread Series: UN; Thread Direction: RIGHT-HAND; Nominal Thread Size: 2.125 INCHES IN; Nut Style: HEXAGON. 7 specifications are documented in the U.S. Government catalog.

Is NSN 5310-01-546-0774 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.

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