PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

49130Crossover Assembly,

Air Techniques, Inc. · NSN 6525-01-416-2177 · FSC 6525 · No Item Name Available
Verified by PartsTable
NSN 6525-01-416-2177 — this item is cataloged by the U.S. Government under National Stock Number 6525-01-416-2177. Primary manufacturer part number: 49130.
Features
  • Crossover Assembly, — FSC 6525
  • 3 verified cross-references
  • Primary manufacturer: Air Techniques, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Crossover Assembly,, cataloged under National Stock Number 6525-01-416-2177, is classified within Federal Supply Class 6525 (No Item Name Available) of the Medical, Dental, and Veterinary Equipment group. The primary manufacturer of record is Air Techniques, Inc.. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6525-01-416-2177
Primary Part Number49130
Item NameCrossover Assembly,
FSC / FSG6525 / 65 — No Item Name Available
ManufacturerAir Techniques, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 4
2990-00-230-26863922966 INTERCHANGEABLE
Pipe,exhaust
General Motors Llc Dba General Motors Llc
2990-00-451-477649130-A INTERCHANGEABLE
Arrester,spark Exhaust
Cummins Filtration Inc.
6665-01-396-4897 INTERCHANGEABLE
Probe,radiac
5310-01-598-868349130 INTERCHANGEABLE
Washer,flat
Tld Wollard Llc
Cross-Reference Index
Part NumberManufacturer
LLH375283 Naval Medical Material Support Command Detachment (USA)
NAVY 1993 0770 Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia (USA)
49130 PRIMARY Air Techniques, Inc. (USA)
Related Parts
2990-00-230-2686INTERCHANGEABLE
PIPE,EXHAUST
3922966
2990-00-451-4776INTERCHANGEABLE
ARRESTER,SPARK EXHAUST
49130-A
6665-01-396-4897INTERCHANGEABLE
PROBE,RADIAC
5310-01-598-8683INTERCHANGEABLE
WASHER,FLAT
49130

Frequently Asked Questions

What is NSN 6525-01-416-2177?

NSN 6525-01-416-2177 is a Crossover Assembly,, manufactured by Air Techniques, Inc., classified under FSC 6525 (No Item Name Available). Status: active.

What are the part numbers for NSN 6525-01-416-2177?

NSN 6525-01-416-2177 has 3 cross-referenced part numbers: LLH375283 (Naval Medical Material Support Command Detachment), NAVY 1993 0770 (Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia), 49130 (Air Techniques, Inc.).

What NSN replaces 6525-01-416-2177?

There are 4 known substitutes for 6525-01-416-2177: 2990-00-230-2686, 2990-00-451-4776, 6665-01-396-4897 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 49130?

Key specifications for 49130: Part Name Assigned by Controlling Agency: CROSSOVER ASSEMBLY. 1 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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