PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

78277Tube Assembly,metal

Bauer Compressors, Inc. · NSN 4710-01-522-9616 · FSC 4710 · No Item Name Available
Verified by PartsTable
NSN 4710-01-522-9616 — this item is cataloged by the U.S. Government under National Stock Number 4710-01-522-9616. Primary manufacturer part number: 78277.
Features
  • Tube Assembly,metal — FSC 4710
  • 2 verified cross-references
  • Primary manufacturer: Bauer Compressors, Inc.
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Tube Assembly,metal, cataloged under National Stock Number 4710-01-522-9616, is classified within Federal Supply Class 4710 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Bauer Compressors, Inc.. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4710-01-522-9616
Primary Part Number78277
Item NameTube Assembly,metal
FSC / FSG4710 / 47 — No Item Name Available
ManufacturerBauer Compressors, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
3110-00-100-4419782-77 INTERCHANGEABLE
Bearing,roller,tapered
The Timken Corporation
3030-00-444-7418469-2 INTERCHANGEABLE
Belts,v,matched Set
Carlisle Power Transmission Products Inc
2915-00-867-643478277 INTERCHANGEABLE
Stopcock Assy
Triumph Engine Control Systems Llc
Cross-Reference Index
Part NumberManufacturer
78277 PRIMARY Bauer Compressors, Inc. (USA)
FIG 7-2-78/4 Meggitt (north Hollywood), Inc. Dba Meggitt Control Systems Div Meggitt Defense Systems, Inc. (USA)
Related Parts
3110-00-100-4419INTERCHANGEABLE
BEARING,ROLLER,TAPERED
782-77
3030-00-444-7418INTERCHANGEABLE
BELTS,V,MATCHED SET
469-2
2915-00-867-6434INTERCHANGEABLE
STOPCOCK ASSY
78277

Frequently Asked Questions

What is NSN 4710-01-522-9616?

NSN 4710-01-522-9616 is a Tube Assembly,metal, manufactured by Bauer Compressors, Inc., classified under FSC 4710 (No Item Name Available). Status: active.

What are the part numbers for NSN 4710-01-522-9616?

NSN 4710-01-522-9616 has 2 cross-referenced part numbers: 78277 (Bauer Compressors, Inc.), FIG 7-2-78/4 (Meggitt (north Hollywood), Inc. Dba Meggitt Control Systems Div Meggitt Defense Systems, Inc.).

What NSN replaces 4710-01-522-9616?

There are 3 known substitutes for 4710-01-522-9616: 3110-00-100-4419, 3030-00-444-7418, 2915-00-867-6434. Verify interchangeability with system specifications before substitution.

What are the specifications of 78277?

Key specifications for 78277: Part Name Assigned by Controlling Agency: COOLER; Special Features: 1ST STAGE AUXILIARY COOLER WITH ATTACHING FITTINGS; End Item Identification: BREATHING AIR COMPRESSOR. 3 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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