PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

33303Spring,outer

Huck International, Inc. Div Kingston Operations · NSN 5360-01-127-0280 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-01-127-0280 — this item is cataloged by the U.S. Government under National Stock Number 5360-01-127-0280. Primary manufacturer part number: 33303.
Features
  • Spring,outer — FSC 5360
  • 2 verified cross-references
  • Primary manufacturer: Huck International, Inc. Div Kingston Operations
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
General Description

The Spring,outer, cataloged under National Stock Number 5360-01-127-0280, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Huck International, Inc. Div Kingston Operations. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSpring,outer
FSC / FSG5360 — No Item Name Available (FSG 53)
ManufacturersHuck International, Inc. Div Kingston Operations (CAGE 72139); Huck Mfg Co (CAGE 29666)
Technical Specifications
ParameterValue
NSN5360-01-127-0280
Primary Part Number33303
Item NameSpring,outer
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerHuck International, Inc. Div Kingston Operations
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
4730-00-256-85860125-SW1RS INTERCHANGEABLE
Flange,pipe
Dansway Incorporated
4820-00-752-9527 INTERCHANGEABLE
Valve,stop-Lift-Check
6105-00-836-2661 INTERCHANGEABLE
Motor,alternating Current
5330-00-928-2411 INTERCHANGEABLE
Seal,plain Encased
4820-01-554-0912803-2177525-C1B1AF INTERCHANGEABLE
Valve,angle
Naval Ship Systems Command
6515-01-562-415833303 INTERCHANGEABLE
Catheter,urethral External Male,
Rochester Medical Corporation
6630-01-591-49823330-3 INTERCHANGEABLE
Tam Start Up Kit
Ta Instruments - Waters L.l.c.
Cross-Reference Index
Part NumberManufacturer
33303 PRIMARY Huck International, Inc. Div Kingston Operations (USA)
33303 Huck Mfg Co (USA)
Related Parts
4730-00-256-8586INTERCHANGEABLE
FLANGE,PIPE
0125-SW1RS
4820-00-752-9527INTERCHANGEABLE
VALVE,STOP-LIFT-CHECK
6105-00-836-2661INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
5330-00-928-2411INTERCHANGEABLE
SEAL,PLAIN ENCASED
4820-01-554-0912INTERCHANGEABLE
VALVE,ANGLE
803-2177525-C1B1AF
6515-01-562-4158INTERCHANGEABLE
CATHETER,URETHRAL EXTERNAL MALE,
33303
6630-01-591-4982INTERCHANGEABLE
TAM START UP KIT
3330-3

Frequently Asked Questions

What is NSN 5360-01-127-0280?

NSN 5360-01-127-0280 is a Spring,outer, manufactured by Huck International, Inc. Div Kingston Operations, classified under FSC 5360 (No Item Name Available). Status: active.

What are the part numbers for NSN 5360-01-127-0280?

NSN 5360-01-127-0280 has 2 cross-referenced part numbers: 33303 (Huck International, Inc. Div Kingston Operations), 33303 (Huck Mfg Co).

What NSN replaces 5360-01-127-0280?

There are 7 known substitutes for 5360-01-127-0280: 4730-00-256-8586, 4820-00-752-9527, 6105-00-836-2661 and 4 more. Verify interchangeability with system specifications before substitution.

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