PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3443Retainer,packing

Weil Pump Co Inc · NSN 5330-01-319-9269 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-319-9269 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-319-9269. Primary manufacturer part number: 3443.
Features
  • Retainer,packing — FSC 5330
  • 1 verified cross-reference
  • Primary manufacturer: Weil Pump Co Inc
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Retainer,packing, cataloged under National Stock Number 5330-01-319-9269, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Weil Pump Co Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameRetainer,packing
FSC / FSG5330 — No Item Name Available (FSG 53)
ManufacturersWeil Pump Co Inc (CAGE 64392)
Technical Specifications
ParameterValue
NSN5330-01-319-9269
Primary Part Number3443
Item NameRetainer,packing
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerWeil Pump Co Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5310-00-011-44960913177-2 INTERCHANGEABLE
Nut,plain,hexagon
Agco Corp Parts Opn
2520-00-714-76323-4-43 INTERCHANGEABLE
Yoke,end
Dana Corp Spicer Transmission Div
5930-00-813-5805684-473-9001 INTERCHANGEABLE
Switch,rotary
Honeywell International Inc. Div Aerospace - Torrance
5920-01-275-7228 INTERCHANGEABLE
Fuseholder,extractor Post
6515-01-319-27063443 INTERCHANGEABLE
Blade,arthroscopic,surgical
Dyonics Inc Sub of William H Rorer Inc
5120-01-396-59223443 INTERCHANGEABLE
Handle,socket Wrench
Wright Tool Co
6515-01-422-620813-C INTERCHANGEABLE
Cuff,calf,cryothera
Aircast Inc
5306-01-532-69923443 INTERCHANGEABLE
Bolt Assembly
80/20, Llc
1005-01-541-24793443 INTERCHANGEABLE
Lock,breech,machine Gun
General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems
4720-01-602-53703443 INTERCHANGEABLE
Hose,nonmetallic
Anton Paar Usa, Inc
Cross-Reference Index
Part NumberManufacturer
3443 PRIMARY Weil Pump Co Inc (USA)
Related Parts
5310-00-011-4496INTERCHANGEABLE
NUT,PLAIN,HEXAGON
0913177-2
2520-00-714-7632INTERCHANGEABLE
YOKE,END
3-4-43
5930-00-813-5805INTERCHANGEABLE
SWITCH,ROTARY
684-473-9001
5920-01-275-7228INTERCHANGEABLE
FUSEHOLDER,EXTRACTOR POST
6515-01-319-2706INTERCHANGEABLE
BLADE,ARTHROSCOPIC,SURGICAL
3443
5120-01-396-5922INTERCHANGEABLE
HANDLE,SOCKET WRENCH
3443
6515-01-422-6208INTERCHANGEABLE
CUFF,CALF,CRYOTHERA
13-C
5306-01-532-6992INTERCHANGEABLE
BOLT ASSEMBLY
3443
1005-01-541-2479INTERCHANGEABLE
LOCK,BREECH,MACHINE GUN
3443
4720-01-602-5370INTERCHANGEABLE
HOSE,NONMETALLIC
3443
6760-01-622-5001INTERCHANGEABLE
TRIPOD,PHOTOGRAPHIC
3443

Frequently Asked Questions

What is NSN 5330-01-319-9269?

NSN 5330-01-319-9269 is a Retainer,packing, manufactured by Weil Pump Co Inc, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-319-9269?

NSN 5330-01-319-9269 has 1 cross-referenced part number: 3443 (Weil Pump Co Inc).

What NSN replaces 5330-01-319-9269?

There are 11 known substitutes for 5330-01-319-9269: 5310-00-011-4496, 2520-00-714-7632, 5930-00-813-5805 and 8 more. Verify interchangeability with system specifications before substitution.

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