PartsTable TECHNICAL DATA SHEET

NSN 5310-01-284-6593Government record, cited

Nut, Special5310-01-284-6593

NSN 5310-01-284-6593 · NIIN 012846593 · Part number M33221328

Tld Wollard Llc · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 44185

Government record, cited

NSN 5310-01-284-6593 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-284-6593. Manufacturer of record part number: M33221328.

Also searched as 5310-01-284-6593 · 5310012846593 · NIIN 012846593 · 01-284-6593 · FSC 5310 Nuts and Washers · CAGE 44185 · M33221328 · 33221328 · 33221328 · 02/100128

Nearby stock numbers ← 5310-01-284-6395 Washer, Bevel · 5310-01-284-6991 Nut, Plain, Hexagon →

5310-01-284-6593 — Nuts and Washers

Features

Nut,special — FSC 5310
2 manufacturer part numbers on file
Manufacturer of record: Tld Wollard Llc

Identification

NSN: 5310-01-284-6593
NIIN: 012846593
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: M33221328
Manufacturer: Tld Wollard Llc

General Description

The Nut,special, cataloged under National Stock Number 5310-01-284-6593, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Tld Wollard Llc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Nut,special
FSC / FSG	5310 — Nuts and Washers (FSG 53)
Manufacturers	Tld Wollard Llc (CAGE 44185); Perkins Engines Inc (CAGE 13446)

Technical Specifications

Parameter	Value
NSN	5310-01-284-6593
Primary Part Number	M33221328
Item Name	Nut,special
FSC / FSG	5310 / 53 — Nuts and Washers
Manufacturer	Tld Wollard Llc
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
M33221328 PRIMARY	Tld Wollard Llc (USA)
33221328	Perkins Engines Inc (USA)

Reference documents

Reference	Meaning
33221328	5/9 Secondary reference Detroit Diesel Corporation
02/100128	5/9 Secondary reference Tld Wollard Llc

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 5310-01-284-6593?

NSN 5310-01-284-6593 is a Nut,special, manufactured by Tld Wollard Llc, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-284-6593?

NSN 5310-01-284-6593 has 2 manufacturer part numbers on file: M33221328 (Tld Wollard Llc), 33221328 (Perkins Engines Inc).

Is NSN 5310-01-284-6593 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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