PartsTable TECHNICAL DATA SHEET

JULY 2026Technical Data Sheet

2274-73013Pump Unit,reciprocating

Name: 2274-73013
SKU: 4320-01-085-8929

Wheeler Fleet Solutions, Co. · NSN 4320-01-085-8929 · FSC 4320 · No Item Name Available

Verified by PartsTable

NSN 4320-01-085-8929 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-085-8929. Primary manufacturer part number: 2274-73013.

4320-01-085-8929 — No Item Name Available illustration

Features

Pump Unit,reciprocating — FSC 4320
8 verified cross-references
Primary manufacturer: Wheeler Fleet Solutions, Co.

Applications

Fluid transfer and circulation
Cooling system maintenance
Industrial process pumping

General Description

The Pump Unit,reciprocating, cataloged under National Stock Number 4320-01-085-8929, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Wheeler Fleet Solutions, Co.. This item has 8 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts

Item Name	Pump Unit,reciprocating
FSC / FSG	4320 — No Item Name Available (FSG 43)
Manufacturers	Am General Llc (CAGE 34623); Wheeler Fleet Solutions, Co. (CAGE 55683); DP Manufacturing Inc. (CAGE 0EJ14); Truck & Equipment Parts Co (CAGE 8X479); DP Mfg Inc (CAGE 58864)

Technical Specifications

Parameter	Value
NSN	4320-01-085-8929
Primary Part Number	2274-73013
Item Name	Pump Unit,reciprocating
FSC / FSG	4320 / 43 — No Item Name Available
Manufacturer	Wheeler Fleet Solutions, Co.
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
HAZMAT	No

⇄ Verified Substitutes 6

1680-00-304-589473013 INTERCHANGEABLE

Slide Collar

Mag Aerospace Industries, Llc Div Safran Cabins

5360-00-533-6386730-13 INTERCHANGEABLE

Spring,pressure Loa

Ontic Engineering & Manufacturing, Inc Dba Ontic Us

5330-00-758-9244300263 INTERCHANGEABLE

Gasket

Kaydon Custom Filtration Corporation

1285-00-899-0364526-7727-013 INTERCHANGEABLE

Filter-Detector Ass

Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems

6515-01-586-203973013 INTERCHANGEABLE

Sleeve,wrap-Around,pneumatic

Covidien Sales Llc Dba Covidien Sales

2925-01-625-684173013 INTERCHANGEABLE

Magneto,ignition

Textron Lycoming Inc Williamsport Plant

Cross-Reference Index

Part Number	Manufacturer
73013	Am General Llc (USA)
2274-73013 PRIMARY	Wheeler Fleet Solutions, Co. (USA)
73013 PRIMARY	DP Manufacturing Inc. (USA)
0766-73013	Truck & Equipment Parts Co (USA)
73013	DP Mfg Inc (USA)
MA25321007	Am General Llc (USA)
MA253-21007 PRIMARY	Am General Llc (USA)
300263	Cross Mfg Co Inc (USA)

Related Parts

1680-00-304-5894INTERCHANGEABLE

SLIDE COLLAR

73013

5360-00-533-6386INTERCHANGEABLE

SPRING,PRESSURE LOA

730-13

5330-00-758-9244INTERCHANGEABLE

GASKET

300263

1285-00-899-0364INTERCHANGEABLE

FILTER-DETECTOR ASS

526-7727-013

6515-01-586-2039INTERCHANGEABLE

SLEEVE,WRAP-AROUND,PNEUMATIC

73013

2925-01-625-6841INTERCHANGEABLE

MAGNETO,IGNITION

73013

Frequently Asked Questions

What is NSN 4320-01-085-8929?

NSN 4320-01-085-8929 is a Pump Unit,reciprocating, manufactured by Wheeler Fleet Solutions, Co., classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-01-085-8929?

NSN 4320-01-085-8929 has 8 cross-referenced part numbers: 73013 (Am General Llc), 2274-73013 (Wheeler Fleet Solutions, Co.), 73013 (DP Manufacturing Inc.), 0766-73013 (Truck & Equipment Parts Co), 73013 (DP Mfg Inc) and 3 more.

What NSN replaces 4320-01-085-8929?

There are 6 known substitutes for 4320-01-085-8929: 1680-00-304-5894, 5360-00-533-6386, 5330-00-758-9244 and 3 more. Verify interchangeability with system specifications before substitution.

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.

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