Nut, Self-Locking, Gang Channel5310-01-526-2812

NSN 5310-01-526-2812 · NIIN 015262812 · Part number FS-1/2NS ST

Flex-Strut · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 1KXJ3

Government record, cited

NSN 5310-01-526-2812 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-526-2812. Manufacturer of record part number: FS-1/2NS ST.

Also searched as 5310-01-526-2812 · 5310015262812 · NIIN 015262812 · 01-526-2812 · FSC 5310 Nuts and Washers · CAGE 1KXJ3 · FS-1/2NS ST · FS-1/2NS E/G · FS-1/2NS

Nearby stock numbers ← 5310-01-526-2796 · 5310-01-526-2852 →

5310-01-526-2812 — Nuts and Washers

Features

Nut,self-Locking,gang Channel — FSC 5310
Nominal Thread Size: 0.500 INCHES IN
Nut Height: 0.500 INCHES NOMINAL IN
Material: STEEL OVERALL
3 manufacturer part numbers on file
Manufacturer of record: Flex-Strut

Identification

NSN: 5310-01-526-2812
NIIN: 015262812
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: FS-1/2NS ST
Manufacturer: Flex-Strut

General Description

The Nut,self-Locking,gang Channel, cataloged under National Stock Number 5310-01-526-2812, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Flex-Strut. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 3 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	5310-01-526-2812
Primary Part Number	FS-1/2NS ST
Item Name	Nut,self-Locking,gang Channel
FSC / FSG	5310 / 53 — Nuts and Washers
Manufacturer	Flex-Strut
Status	ACTIVE
Nominal Thread Size	0.500 INCHES IN
Nut Height	0.500 INCHES NOMINAL IN
Material	STEEL 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
FS-1/2NS E/G	Flex-Strut (USA)
FS-1/2NS	Flex-Strut (USA)
FS-1/2NS ST PRIMARY	Flex-Strut (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 5310-01-526-2812?

NSN 5310-01-526-2812 is a Nut,self-Locking,gang Channel, manufactured by Flex-Strut, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-526-2812?

NSN 5310-01-526-2812 has 3 manufacturer part numbers on file: FS-1/2NS E/G (Flex-Strut), FS-1/2NS (Flex-Strut), FS-1/2NS ST (Flex-Strut).

What are the specifications of FS-1/2NS ST?

Key specifications for FS-1/2NS ST: Nominal Thread Size: 0.500 INCHES IN; Nut Height: 0.500 INCHES NOMINAL IN; End Item Identification: TACTICAL WATER PURIFICATION SYSTEM (TWPS) NSN 4610-01-488-9656; Material: STEEL OVERALL. 3 specifications are documented in the U.S. Government catalog.

Is NSN 5310-01-526-2812 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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