NSN 2840-01-126-7658 · NIIN 011267658 · Part number 23801
Williams International Co., L.l.c. · FSC 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components · FSG 28 — Engines, Turbines, and Components · CAGE 24235
Government record, cited
NSN 2840-01-126-7658 — this item is cataloged by the U.S. Government under National Stock Number 2840-01-126-7658. Manufacturer of record part number: 23801.
Also searched as2840-01-126-7658 ·
2840011267658 ·
NIIN 011267658 ·
01-126-7658 ·
FSC 2840 Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components · CAGE 24235 · 23801
Manufacturer of record: Williams International Co., L.l.c.
Identification
NSN: 2840-01-126-7658
NIIN: 011267658
FSC: 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
FSG: 28 — Engines, Turbines, and Components
Primary part number: 23801
Manufacturer: Williams International Co., L.l.c.
General Description
The Bracket Assembly, cataloged under National Stock Number 2840-01-126-7658, is classified within Federal Supply Class 2840 (Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Williams International Co., L.l.c.. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
2840-01-126-7658
Primary Part Number
23801
Item Name
Bracket Assembly
FSC / FSG
2840 / 28 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
Manufacturer
Williams International Co., L.l.c.
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL B — Remove Demilitarization Key Points
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items3
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5940-01-175-8138T235A097-1POSSIBLE MATCH
TERMINAL,STUD
Possible match (shared part number)Telephonics Corp
3439-01-305-874723801POSSIBLE MATCH
SOLDERING PLIERS,ELECTRIC
Possible match (shared part number)Triton Industries Inc
4010-01-316-836823801POSSIBLE MATCH
WIRE ROPE ASSEMBLY,SINGLE LEG
Possible match (shared part number)Air-Lock, Incorporated
NSN 2840-01-126-7658 is a Bracket Assembly, manufactured by Williams International Co., L.l.c., classified under FSC 2840, Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components. Status: active.
What part numbers are listed for NSN 2840-01-126-7658?
NSN 2840-01-126-7658 has 2 manufacturer part numbers on file: 23801 (Bc Technical Center, Llc Dba Bc Engineered Products), 23801 (Williams International Co., L.l.c.).
What NSN replaces 2840-01-126-7658?
3 possible matches (shared part number, not a government interchangeability claim): 5940-01-175-8138, 3439-01-305-8747, 4010-01-316-8368. Verify interchangeability with system specifications before substitution.
What are the specifications of 23801?
Key specifications for 23801: End Item Identification: ACFT ENG F107. 0 specifications are documented in the U.S. Government catalog.
Is NSN 2840-01-126-7658 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
What is the DEMIL code for NSN 2840-01-126-7658?
NSN 2840-01-126-7658 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.