PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

722126ABellows Assembly

Hamilton Sundstrand Corporation · NSN 2915-01-122-7868 · FSC 2915 · No Item Name Available
Verified by PartsTable
NSN 2915-01-122-7868 — this item is cataloged by the U.S. Government under National Stock Number 2915-01-122-7868. Primary manufacturer part number: 722126A.
Features
  • Bellows Assembly — FSC 2915
  • General Characteristics Item Description: NICKEL AND STEEL,AMS 5640
  • 2 verified cross-references
  • Primary manufacturer: Hamilton Sundstrand Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Bellows Assembly, cataloged under National Stock Number 2915-01-122-7868, is classified within Federal Supply Class 2915 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Hamilton Sundstrand Corporation. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2915-01-122-7868
Primary Part Number722126A
Item NameBellows Assembly
FSC / FSG2915 / 29 — No Item Name Available
ManufacturerHamilton Sundstrand Corporation
StatusACTIVE
General Characteristics Item DescriptionNICKEL AND STEEL,AMS 5640
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5340-00-034-79528022694 INTERCHANGEABLE
Cap,protective,dust and Moisture
Us Army Aviation and Missile Command
5340-00-223-1303A1145H INTERCHANGEABLE
Key Blank
Ilco Unican Corp Dba Wolf Sales
2540-00-288-2873 INTERCHANGEABLE
Chock,wheel-Track
5961-01-027-1685152-0353-00 INTERCHANGEABLE
Semiconductor Device,diode
Tektronix, Inc.
3920-01-054-1813MFB 2080 INTERCHANGEABLE
Trailer,platform,warehouse
Clyde Machines Inc
5920-01-119-8382SC8 INTERCHANGEABLE
Fuse,cartridge
Cooper Bussmann, Llc Dba Cooper Industries
Cross-Reference Index
Part NumberManufacturer
SC-8 Precision Manufacturing Group Llc Dba Servometer Div Servometer (USA)
722126A PRIMARY Hamilton Sundstrand Corporation (USA)
Related Parts
5340-00-034-7952INTERCHANGEABLE
CAP,PROTECTIVE,DUST AND MOISTURE
8022694
5340-00-223-1303INTERCHANGEABLE
KEY BLANK
A1145H
2540-00-288-2873INTERCHANGEABLE
CHOCK,WHEEL-TRACK
5961-01-027-1685INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
152-0353-00
3920-01-054-1813INTERCHANGEABLE
TRAILER,PLATFORM,WAREHOUSE
MFB 2080
5920-01-119-8382INTERCHANGEABLE
FUSE,CARTRIDGE
SC8

Frequently Asked Questions

What is NSN 2915-01-122-7868?

NSN 2915-01-122-7868 is a Bellows Assembly, manufactured by Hamilton Sundstrand Corporation, classified under FSC 2915 (No Item Name Available). Status: active.

What are the part numbers for NSN 2915-01-122-7868?

NSN 2915-01-122-7868 has 2 cross-referenced part numbers: SC-8 (Precision Manufacturing Group Llc Dba Servometer Div Servometer), 722126A (Hamilton Sundstrand Corporation).

What NSN replaces 2915-01-122-7868?

There are 6 known substitutes for 2915-01-122-7868: 5340-00-034-7952, 5340-00-223-1303, 2540-00-288-2873 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 722126A?

Key specifications for 722126A: End Item Identification: JET E*NGINE MODEL F104; General Characteristics Item Description: NICKEL AND STEEL,AMS 5640. 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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