PartsTable TECHNICAL DATA SHEET

NSN 5310-01-568-1701Government record, cited

Washer, Lock5310-01-568-1701

NSN 5310-01-568-1701 · NIIN 015681701 · Part number 904-03-030-1757

Porter Cable Corp · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 0MD07

Government record, cited

NSN 5310-01-568-1701 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-568-1701. Manufacturer of record part number: 904-03-030-1757.

Also searched as 5310-01-568-1701 · 5310015681701 · NIIN 015681701 · 01-568-1701 · FSC 5310 Nuts and Washers · CAGE 0MD07 · 904-03-030-1757

Nearby stock numbers ← 5310-01-568-1688 Nut, Plain, Hexagon · 5310-01-568-1712 Washer, Flat →

5310-01-568-1701 — Nuts and Washers

Features

Washer,lock — FSC 5310
1 manufacturer part number on file
Manufacturer of record: Porter Cable Corp

Identification

NSN: 5310-01-568-1701
NIIN: 015681701
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 904-03-030-1757
Manufacturer: Porter Cable Corp

General Description

The Washer,lock, cataloged under National Stock Number 5310-01-568-1701, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Porter Cable Corp. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.

Technical Specifications

Parameter	Value
NSN	5310-01-568-1701
Primary Part Number	904-03-030-1757
Item Name	Washer,lock
FSC / FSG	5310 / 53 — Nuts and Washers
Manufacturer	Porter Cable Corp
Status	ACTIVE

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
904-03-030-1757 PRIMARY	Porter Cable Corp (USA)

Reference documents

Reference	Meaning
904-03-030-1757	5/9 Secondary reference Delta International Machinery

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 5310-01-568-1701?

NSN 5310-01-568-1701 is a Washer,lock, manufactured by Porter Cable Corp, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-568-1701?

NSN 5310-01-568-1701 has 1 manufacturer part number on file: 904-03-030-1757 (Porter Cable Corp).

What are the specifications of 904-03-030-1757?

Key specifications for 904-03-030-1757: Part Name Assigned by Controlling Agency: 1/4 INCH EXT TOOTH WASHER IN; End Item Identification: DUST COLLECTOR 50-181. 0 specifications are documented in the U.S. Government catalog.

Is NSN 5310-01-568-1701 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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