PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

339Plunger,detent

U.s. Ordnance · NSN 5340-01-580-3055 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-580-3055 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-580-3055. Primary manufacturer part number: 339.
Features
  • Plunger,detent — FSC 5340
  • 1 verified cross-reference
  • Primary manufacturer: U.s. Ordnance
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Plunger,detent, cataloged under National Stock Number 5340-01-580-3055, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is U.s. Ordnance. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5340-01-580-3055
Primary Part Number339
Item NamePlunger,detent
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerU.s. Ordnance
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
Grip,handle
3110-00-100-0206339 INTERCHANGEABLE
Cone and Rollers,tapered Roller
The Timken Corporation
5985-00-156-0752339 INTERCHANGEABLE
Coupler,directional
Omega Laboratories Inc
6625-00-232-108610-028 INTERCHANGEABLE
Meter,electrical Frequency
Rogerson Kratos
2640-00-242-76177744 INTERCHANGEABLE
Valve Extension,tire
Schrader-Bridgeport International Inc Dba Schrader Automotive
9390-00-250-8682 INTERCHANGEABLE
Nonmetallic Angle
7530-00-262-8627339 INTERCHANGEABLE
Paper,graph
Dietzgen Corp
6810-00-682-8183 INTERCHANGEABLE
Glycerol
5965-00-973-9974104C INTERCHANGEABLE
Microphone,carbon
Shure Bros Inc
5962-01-088-3862 INTERCHANGEABLE
Microcircuit,linear
Cross-Reference Index
Part NumberManufacturer
339 PRIMARY U.s. Ordnance (USA)
Related Parts
5340-00-429-7230SUCCESSOR
GRIP,HANDLE
3110-00-100-0206INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
339
5985-00-156-0752INTERCHANGEABLE
COUPLER,DIRECTIONAL
339
6625-00-232-1086INTERCHANGEABLE
METER,ELECTRICAL FREQUENCY
10-028
2640-00-242-7617INTERCHANGEABLE
VALVE EXTENSION,TIRE
7744
9390-00-250-8682INTERCHANGEABLE
NONMETALLIC ANGLE
7530-00-262-8627INTERCHANGEABLE
PAPER,GRAPH
339
6810-00-682-8183INTERCHANGEABLE
GLYCEROL
5965-00-973-9974INTERCHANGEABLE
MICROPHONE,CARBON
104C
5962-01-088-3862INTERCHANGEABLE
MICROCIRCUIT,LINEAR
5985-01-135-2487INTERCHANGEABLE
WAVEGUIDE ASSEMBLY
339
3020-01-237-8365INTERCHANGEABLE
GEAR,BEVEL
44-451-129 ITEM 5

Frequently Asked Questions

What is NSN 5340-01-580-3055?

NSN 5340-01-580-3055 is a Plunger,detent, manufactured by U.s. Ordnance, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-580-3055?

NSN 5340-01-580-3055 has 1 cross-referenced part number: 339 (U.s. Ordnance).

What NSN replaces 5340-01-580-3055?

There are 12 known substitutes for 5340-01-580-3055: 5340-00-429-7230, 3110-00-100-0206, 5985-00-156-0752 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 339?

Key specifications for 339: Part Name Assigned by Controlling Agency: CARRY HANDLE PLUNGER; Special Features: AGAV: MACHINE GUN M60DE4. 2 total characteristics are documented in the Federal Logistics Information System.

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