PartsTable TECHNICAL DATA SHEET

NSN 5305-00-022-8354Government record, cited

Screw, Assembled Washer5305-00-022-8354

NSN 5305-00-022-8354 · NIIN 000228354 · Part number 228354

Army Weapons Command Attn Amswe-Ree-S · FSC 5305 — Screws · FSG 53 — Hardware and Abrasives · CAGE 21450

Government record, cited

NSN 5305-00-022-8354 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-022-8354. Manufacturer of record part number: 228354.

Also searched as 5305-00-022-8354 · 5305000228354 · NIIN 000228354 · 00-022-8354 · FSC 5305 Screws · CAGE 21450 · 228354 · 4142 · 5305000228354

Nearby stock numbers ← 5305-00-022-8352 · 5305-00-022-8357 →

5305-00-022-8354 — Screws

Features

Screw,assembled Washer — FSC 5305
Head Height: 0.123 INCHES MINIMUM AND 0.137 INCHES MAXIMUM IN
Fastener Length: 0.375 INCHES NOMINAL IN
Surface Treatment Document and Classification: QQ-P-416,TY 1,CL 3 FED SPEC 1ST TREATMENT RESPONSE OR QQ-Z-325,TY 1,CL 3 FED SPEC 2ND TREATMENT RESPONSE OVERALL
Primary Washer Outside Diameter: 0.365 INCHES MINIMUM AND 0.381 INCHES MAXIMUM IN
Thread Length: 0.237 INCHES MINIMUM AND 0.357 INCHES MAXIMUM IN
Hardness Rating: 40.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM PRIMARY WASHER
Nominal Thread Diameter: 0.190 INCHES IN

Identification

NSN: 5305-00-022-8354
NIIN: 000228354
FSC: 5305 — Screws
FSG: 53 — Hardware and Abrasives
Primary part number: 228354
Manufacturer: Army Weapons Command Attn Amswe-Ree-S

General Description

The Screw,assembled Washer, cataloged under National Stock Number 5305-00-022-8354, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Army Weapons Command Attn Amswe-Ree-S. Government technical data includes 19 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 12 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Cancelled.

Technical Specifications

Parameter	Value
NSN	5305-00-022-8354
Primary Part Number	228354
Item Name	Screw,assembled Washer
FSC / FSG	5305 / 53 — Screws
Manufacturer	Army Weapons Command Attn Amswe-Ree-S
Status	CANCELLED
Head Height	0.123 INCHES MINIMUM AND 0.137 INCHES MAXIMUM IN
Fastener Length	0.375 INCHES NOMINAL IN
Surface Treatment Document and Classification	QQ-P-416,TY 1,CL 3 FED SPEC 1ST TREATMENT RESPONSE OR QQ-Z-325,TY 1,CL 3 FED SPEC 2ND TREATMENT RESPONSE OVERALL
Primary Washer Outside Diameter	0.365 INCHES MINIMUM AND 0.381 INCHES MAXIMUM IN
Thread Length	0.237 INCHES MINIMUM AND 0.357 INCHES MAXIMUM IN
Hardness Rating	40.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM PRIMARY WASHER
Nominal Thread Diameter	0.190 INCHES IN
Head Style	ROUND
Primary Washer Style	FLAT EXTERNAL TEETH
Thread Direction	RIGHT-HAND
Primary Washer Material Thickness	0.018 INCHES MINIMUM AND 0.024 INCHES MAXIMUM IN
Surface Treatment	CADMIUM OR ZINC OVERALL
Internal Drive Style	SLOT
Thread Class	2A A
Thread Quantity Per Inch	24
Material	STEEL OVERALL
Thread Series Designator	UNIFIED NATIONAL COARSE (UNC)
Washer Quantity	1
Head Diameter	0.334 INCHES MINIMUM AND 0.359 INCHES MAXIMUM IN

Lifecycle & Compliance

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

⇄ Related Items 12

Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.

5360-00-057-2400 POSSIBLE MATCH

SPRING,HELICAL,COMPRESSION

Possible match (shared part number)

5940-00-193-021712Z400PC21 POSSIBLE MATCH

TERMINAL BOARD

Possible match (shared part number)Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier

5305-00-349-81814142 POSSIBLE MATCH

SCREW,CLICK

Possible match (shared part number)Wakmann Watch Company Inc

2805-00-488-8489334218C3 POSSIBLE MATCH

PISTON,INTERNAL COMBUSTION ENGIN

Possible match (shared part number)Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/

2510-00-769-744218459 POSSIBLE MATCH

SHOCK ABSORBER,DIRECT ACTION

Possible match (shared part number)Tenneco Inc

5940-00-983-6099672 GP 04 POSSIBLE MATCH

TERMINAL BOARD

Possible match (shared part number)Regal Beloit America, Inc

4820-01-197-8992NB22709942 POSSIBLE MATCH

STEM,FLUID VALVE

Possible match (shared part number)Leslie Controls, Inc. Dba Leslie Controls Inc

4820-01-197-9011NB22693225 POSSIBLE MATCH

GUIDE,VALVE STEM

Possible match (shared part number)Leslie Controls, Inc. Dba Leslie Controls Inc

4820-01-230-6720 POSSIBLE MATCH

GEAR OPERATOR,VALVE

Possible match (shared part number)

5305-01-305-18334142 POSSIBLE MATCH

SCREW,MACHINE

Possible match (shared part number)Allard Nazarian Group, Inc. Dba Granite State Manufacturing

Cross-Reference Index

Part Number	Manufacturer
228354	Army Weapons Command Attn Amswe-Ree-S (USA)

Reference documents

Reference	Meaning
4142	5/1 Secondary reference U.S. Government activity
5305000228354	6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales

Related Parts

5360-00-057-2400POSSIBLE MATCH

SPRING,HELICAL,COMPRESSION

5940-00-193-0217POSSIBLE MATCH

TERMINAL BOARD

12Z400PC21

5305-00-349-8181POSSIBLE MATCH

SCREW,CLICK

4142

2805-00-488-8489POSSIBLE MATCH

PISTON,INTERNAL COMBUSTION ENGIN

334218C3

2510-00-769-7442POSSIBLE MATCH

SHOCK ABSORBER,DIRECT ACTION

18459

5940-00-983-6099POSSIBLE MATCH

TERMINAL BOARD

672 GP 04

4820-01-197-8992POSSIBLE MATCH

STEM,FLUID VALVE

NB22709942

4820-01-197-9011POSSIBLE MATCH

GUIDE,VALVE STEM

NB22693225

4820-01-230-6720POSSIBLE MATCH

GEAR OPERATOR,VALVE

5305-01-305-1833POSSIBLE MATCH

SCREW,MACHINE

4142

6750-01-427-2467POSSIBLE MATCH

FILM,PHOTOGRAPHIC

5120-01-428-4768POSSIBLE MATCH

SOCKET,SOCKET WRENCH

SW421

Frequently Asked Questions

What is NSN 5305-00-022-8354?

NSN 5305-00-022-8354 is a Screw,assembled Washer, manufactured by Army Weapons Command Attn Amswe-Ree-S, classified under FSC 5305, Screws. Status: cancelled.

What part numbers are listed for NSN 5305-00-022-8354?

NSN 5305-00-022-8354 has 1 manufacturer part number on file: 228354 (Army Weapons Command Attn Amswe-Ree-S).

What NSN replaces 5305-00-022-8354?

12 possible matches (shared part number, not a government interchangeability claim): 5360-00-057-2400, 5940-00-193-0217, 5305-00-349-8181. Verify interchangeability with system specifications before substitution.

What are the specifications of 228354?

Key specifications for 228354: Head Height: 0.123 INCHES MINIMUM AND 0.137 INCHES MAXIMUM IN; Fastener Length: 0.375 INCHES NOMINAL IN; Surface Treatment Document and Classification: QQ-P-416,TY 1,CL 3 FED SPEC 1ST TREATMENT RESPONSE OR QQ-Z-325,TY 1,CL 3 FED SPEC 2ND TREATMENT RESPONSE OVERALL; Primary Washer Outside Diameter: 0.365 INCHES MINIMUM AND 0.381 INCHES MAXIMUM IN. 19 specifications are documented in the U.S. Government catalog.

Is NSN 5305-00-022-8354 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.

Is NSN 5305-00-022-8354 still in active supply?

NSN 5305-00-022-8354 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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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