PartsTable TECHNICAL DATA SHEET

NSN 5342-01-169-3793Government record, cited

Clevis, Steam, Inlet5342-01-169-3793

NSN 5342-01-169-3793 · NIIN 011693793 · Part number 44B3021-642

Elliott Company Div Jeannette · FSC 5342 — Hardware, Weapon System · FSG 53 — Hardware and Abrasives · CAGE 72957

Government record, cited

NSN 5342-01-169-3793 — this item is cataloged by the U.S. Government under National Stock Number 5342-01-169-3793. Manufacturer of record part number: 44B3021-642.

Also searched as 5342-01-169-3793 · 5342011693793 · NIIN 011693793 · 01-169-3793 · FSC 5342 Hardware, Weapon System · CAGE 72957 · 44B3021-642 · 3329298PIECE16S · 3329298

Nearby stock numbers ← 5342-01-169-3721 · 5342-01-169-4258 Bracket →

Features

Clevis,steam,inlet — FSC 5342
General Characteristics Item Description: STEEL
1 manufacturer part number on file
Manufacturer of record: Elliott Company Div Jeannette

Identification

NSN: 5342-01-169-3793
NIIN: 011693793
FSC: 5342 — Hardware, Weapon System
FSG: 53 — Hardware and Abrasives
Primary part number: 44B3021-642
Manufacturer: Elliott Company Div Jeannette

General Description

The Clevis,steam,inlet, cataloged under National Stock Number 5342-01-169-3793, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. The manufacturer of record is Elliott Company Div Jeannette. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 9 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5342-01-169-3793
Primary Part Number	44B3021-642
Item Name	Clevis,steam,inlet
FSC / FSG	5342 / 53 — Hardware, Weapon System
Manufacturer	Elliott Company Div Jeannette
Status	ACTIVE
General Characteristics Item Description	STEEL

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

⇄ Related Items 9

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

2825-01-169-37943329298PIECE16T POSSIBLE MATCH

BLOCK,STEAM,INLET VALVE

Possible match (shared part number)Naval Ship Systems Command

2825-01-169-37953329298PIECE16U POSSIBLE MATCH

LINK,STEAM,INLET

Possible match (shared part number)Naval Ship Systems Command

5360-01-169-379644B3021-781C POSSIBLE MATCH

SPRING,HANGER,STEAM

Possible match (shared part number)Elliott Company Div Jeannette

2825-01-169-493744B3021-634 POSSIBLE MATCH

LINK,STEAM,INLET VALVE,TURBINE

Possible match (shared part number)Elliott Company Div Jeannette

2825-01-169-493844B3721-555 POSSIBLE MATCH

LEVER,STEAM,INLET VALVE,TURBINE

Possible match (shared part number)Elliott Company Div Jeannette

2825-01-169-493944B3721-258 POSSIBLE MATCH

VALVE,CONTROL SUPPORT,TURBINE

Possible match (shared part number)Elliott Company Div Jeannette

2825-01-169-49403329298PIECE16BT POSSIBLE MATCH

PAD,WEAR,STEAM,INLET,TURBINE

Possible match (shared part number)Naval Ship Systems Command

4820-01-170-53893329298PIECE16D POSSIBLE MATCH

YOKE,STEAM,INLET,VALVE

Possible match (shared part number)Naval Ship Systems Command

2805-01-170-68803329298PIECE16AC POSSIBLE MATCH

PIVOT ASSEMBLY,STEA

Possible match (shared part number)Naval Ship Systems Command

Cross-Reference Index

Part Number	Manufacturer
44B3021-642 PRIMARY	Elliott Company Div Jeannette (USA)

Reference documents

Reference	Meaning
3329298PIECE16S	5/9 Secondary reference U.S. Government activity
44B3021-642	5/9 Secondary reference Carrier Corp
3329298	D/9 Drawing number reference only U.S. Government activity

Related Parts

2825-01-169-3794POSSIBLE MATCH

BLOCK,STEAM,INLET VALVE

3329298PIECE16T

2825-01-169-3795POSSIBLE MATCH

LINK,STEAM,INLET

3329298PIECE16U

5360-01-169-3796POSSIBLE MATCH

SPRING,HANGER,STEAM

44B3021-781C

2825-01-169-4937POSSIBLE MATCH

LINK,STEAM,INLET VALVE,TURBINE

44B3021-634

2825-01-169-4938POSSIBLE MATCH

LEVER,STEAM,INLET VALVE,TURBINE

44B3721-555

2825-01-169-4939POSSIBLE MATCH

VALVE,CONTROL SUPPORT,TURBINE

44B3721-258

2825-01-169-4940POSSIBLE MATCH

PAD,WEAR,STEAM,INLET,TURBINE

3329298PIECE16BT

4820-01-170-5389POSSIBLE MATCH

YOKE,STEAM,INLET,VALVE

3329298PIECE16D

2805-01-170-6880POSSIBLE MATCH

PIVOT ASSEMBLY,STEA

3329298PIECE16AC

Frequently Asked Questions

What is NSN 5342-01-169-3793?

NSN 5342-01-169-3793 is a Clevis,steam,inlet, manufactured by Elliott Company Div Jeannette, classified under FSC 5342, Hardware, Weapon System. Status: active.

What part numbers are listed for NSN 5342-01-169-3793?

NSN 5342-01-169-3793 has 1 manufacturer part number on file: 44B3021-642 (Elliott Company Div Jeannette).

What NSN replaces 5342-01-169-3793?

9 possible matches (shared part number, not a government interchangeability claim): 2825-01-169-3794, 2825-01-169-3795, 5360-01-169-3796. Verify interchangeability with system specifications before substitution.

What are the specifications of 44B3021-642?

Key specifications for 44B3021-642: General Characteristics Item Description: STEEL. 1 specification is documented in the U.S. Government catalog.

Is NSN 5342-01-169-3793 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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