PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

61335PT503Damper,antenna Trai

Instruments and Flight Research, Inc. · NSN 6930-00-931-4956 · FSC 6930 · No Item Name Available
Verified by PartsTable
NSN 6930-00-931-4956 — this item is cataloged by the U.S. Government under National Stock Number 6930-00-931-4956. Primary manufacturer part number: 61335PT503.
Features
  • Damper,antenna Trai — FSC 6930
  • 2 verified cross-references
  • Primary manufacturer: Instruments and Flight Research, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Damper,antenna Trai, cataloged under National Stock Number 6930-00-931-4956, is classified within Federal Supply Class 6930 (No Item Name Available) of the Training Aids and Devices group. The primary manufacturer of record is Instruments and Flight Research, Inc.. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameDamper,antenna Trai
FSC / FSG6930 — No Item Name Available (FSG 69)
ManufacturersAirtec Inc Dba Airtec-Unique (CAGE 02706); Instruments and Flight Research, Inc. (CAGE 22525)
Technical Specifications
ParameterValue
NSN6930-00-931-4956
Primary Part Number61335PT503
Item NameDamper,antenna Trai
FSC / FSG6930 / 69 — No Item Name Available
ManufacturerInstruments and Flight Research, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6135-00-120-1022 INTERCHANGEABLE
Battery,nonrechargeable
5310-00-186-92982370 INTERCHANGEABLE
Nut,plain,round
Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron
5930-00-240-416940A53422 INTERCHANGEABLE
Switch,slide
General Dynamics Mission Systems, Inc. Dba Gdms
3030-00-528-4751 INTERCHANGEABLE
Belt,v
9390-00-531-3110KSD4520-1 INTERCHANGEABLE
Nonmetallic Special Shaped Secti
Kaman Aerospace Corporation Dba Air Vehicles & Mro Division
5961-00-532-15025082-2370 INTERCHANGEABLE
Semiconductor Device Set
Avago Technologies Us Inc Div Avago Technologies
6625-00-649-7846 INTERCHANGEABLE
Galvanometer
2940-00-852-374340-0000626 INTERCHANGEABLE
Filter Element,intake Air Cleane
Brinkley Technology Group Llc Dba Hercules Manufacturing
4220-01-170-7086 INTERCHANGEABLE
Cell,salinity Indicating
5120-01-399-9297J2370 INTERCHANGEABLE
Mirror,inspection
The Stanley Works Dba Stanley Proto
Cross-Reference Index
Part NumberManufacturer
2370 Airtec Inc Dba Airtec-Unique (USA)
61335PT503 PRIMARY Instruments and Flight Research, Inc. (USA)
Related Parts
6135-00-120-1022INTERCHANGEABLE
BATTERY,NONRECHARGEABLE
5310-00-186-9298INTERCHANGEABLE
NUT,PLAIN,ROUND
2370
5930-00-240-4169INTERCHANGEABLE
SWITCH,SLIDE
40A53422
3030-00-528-4751INTERCHANGEABLE
BELT,V
9390-00-531-3110INTERCHANGEABLE
NONMETALLIC SPECIAL SHAPED SECTI
KSD4520-1
5961-00-532-1502INTERCHANGEABLE
SEMICONDUCTOR DEVICE SET
5082-2370
6625-00-649-7846INTERCHANGEABLE
GALVANOMETER
2940-00-852-3743INTERCHANGEABLE
FILTER ELEMENT,INTAKE AIR CLEANE
40-0000626
4220-01-170-7086INTERCHANGEABLE
CELL,SALINITY INDICATING
5120-01-399-9297INTERCHANGEABLE
MIRROR,INSPECTION
J2370
6130-01-497-4401INTERCHANGEABLE
ISOLATOR BATTERY
2-3-70
7910-01-581-2116INTERCHANGEABLE
SCRUBBING MACHINE,FLOOR,ELECTRIC

Frequently Asked Questions

What is NSN 6930-00-931-4956?

NSN 6930-00-931-4956 is a Damper,antenna Trai, manufactured by Instruments and Flight Research, Inc., classified under FSC 6930 (No Item Name Available). Status: active.

What are the part numbers for NSN 6930-00-931-4956?

NSN 6930-00-931-4956 has 2 cross-referenced part numbers: 2370 (Airtec Inc Dba Airtec-Unique), 61335PT503 (Instruments and Flight Research, Inc.).

What NSN replaces 6930-00-931-4956?

There are 12 known substitutes for 6930-00-931-4956: 6135-00-120-1022, 5310-00-186-9298, 5930-00-240-4169 and 9 more. Verify interchangeability with system specifications before substitution.

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