PartsTable TECHNICAL DATA SHEET

NSN 5310-01-618-8581Government record, cited

Nut, Plain, Hexagon5310-01-618-8581

NSN 5310-01-618-8581 · NIIN 016188581 · Part number 1037566-P12

Tld Ace Corp Div Tld Ace · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 00365

Government record, cited

NSN 5310-01-618-8581 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-618-8581. Manufacturer of record part number: 1037566-P12.

Also searched as 5310-01-618-8581 · 5310016188581 · NIIN 016188581 · 01-618-8581 · FSC 5310 Nuts and Washers · CAGE 00365 · 1037566-P12

Nearby stock numbers ← 5310-01-618-8579 Washer, Flat · 5310-01-618-8585 Nut, Self-Locking, Round →

5310-01-618-8581 — Nuts and Washers

Features

Nut,plain,hexagon — FSC 5310
3 manufacturer part numbers on file
Manufacturer of record: Tld Ace Corp Div Tld Ace

Identification

NSN: 5310-01-618-8581
NIIN: 016188581
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 1037566-P12
Manufacturer: Tld Ace Corp Div Tld Ace

General Description

The Nut,plain,hexagon, cataloged under National Stock Number 5310-01-618-8581, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Tld Ace Corp Div Tld Ace. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Nut,plain,hexagon
FSC / FSG	5310 — Nuts and Washers (FSG 53)
Manufacturers	Pacific Materials Handling Pacific Material Handling Pty Ltd (CAGE ZAP06); Freightquip Pty Ltd (CAGE Z0DK5); Tld Ace Corp Div Tld Ace (CAGE 00365)

Technical Specifications

Parameter	Value
NSN	5310-01-618-8581
Primary Part Number	1037566-P12
Item Name	Nut,plain,hexagon
FSC / FSG	5310 / 53 — Nuts and Washers
Manufacturer	Tld Ace Corp Div Tld Ace
Status	ACTIVE

Lifecycle & Compliance

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

Cross-Reference Index

Part Number	Manufacturer
1037566-P12	Pacific Materials Handling Pacific Material Handling Pty Ltd (AUS)
1037566-P12	Freightquip Pty Ltd (AUS)
1037566-P12 PRIMARY	Tld Ace Corp Div Tld Ace (USA)

Reference documents

Reference	Meaning
1037566-P12	5/9 Secondary reference Freightquip Australia Pty Ltd

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 5310-01-618-8581?

NSN 5310-01-618-8581 is a Nut,plain,hexagon, manufactured by Tld Ace Corp Div Tld Ace, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-618-8581?

NSN 5310-01-618-8581 has 3 manufacturer part numbers on file: 1037566-P12 (Pacific Materials Handling Pacific Material Handling Pty Ltd), 1037566-P12 (Freightquip Pty Ltd), 1037566-P12 (Tld Ace Corp Div Tld Ace).

Is NSN 5310-01-618-8581 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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