NSN 2835-01-513-6239 · NIIN 015136239 · Part number 42S30721-2
Tighitco Inc. · FSC 2835 — Gas Turbines and Jet Engines; Non-aircraft Prime Mover, Aircraft Non-prime Mover, and Components · FSG 28 — Engines, Turbines, and Components · CAGE 22013
Government record, cited
NSN 2835-01-513-6239 — this item is cataloged by the U.S. Government under National Stock Number 2835-01-513-6239. Manufacturer of record part number: 42S30721-2.
Also searched as2835-01-513-6239 ·
2835015136239 ·
NIIN 015136239 ·
01-513-6239 ·
FSC 2835 Gas Turbines and Jet Engines; Non-aircraft Prime Mover, Aircraft Non-prime Mover, and Components · CAGE 22013 · 42S30721-2 · L31902 · L31902P02 · 42530721-2
FSC: 2835 — Gas Turbines and Jet Engines; Non-aircraft Prime Mover, Aircraft Non-prime Mover, and Components
FSG: 28 — Engines, Turbines, and Components
Primary part number: 42S30721-2
Manufacturer: Tighitco Inc.
General Description
The Insulation Blanket,thermal,nonai, cataloged under National Stock Number 2835-01-513-6239, is classified within Federal Supply Class 2835 (Gas Turbines and Jet Engines; Non-aircraft Prime Mover, Aircraft Non-prime Mover, and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Tighitco Inc.. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 6 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Catalog Facts
Item Name
Insulation Blanket,thermal,nonai
FSC / FSG
2835 — Gas Turbines and Jet Engines; Non-aircraft Prime Mover, Aircraft Non-prime Mover, and Components (FSG 28)
Manufacturers
General Electric Company (CAGE 07482); Tighitco Inc. (CAGE 22013)
Technical Specifications
Parameter
Value
NSN
2835-01-513-6239
Primary Part Number
42S30721-2
Item Name
Insulation Blanket,thermal,nonai
FSC / FSG
2835 / 28 — Gas Turbines and Jet Engines; Non-aircraft Prime Mover, Aircraft Non-prime Mover, and Components
Manufacturer
Tighitco Inc.
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items6
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
2835-01-513-624442530721-3POSSIBLE MATCH
INSULATION BLANKET,THERMAL,NONAI
Possible match (shared part number)Tighitco Inc.
2835-01-513-624642S30721-4POSSIBLE MATCH
INSULATION BLANKET,THERMAL,NONAI
Possible match (shared part number)Tighitco Inc.
2835-01-513-624742S30721-5POSSIBLE MATCH
INSULATION BLANKET,THERMAL,NONAI
Possible match (shared part number)Tighitco Inc.
2835-01-513-6250L31902P14POSSIBLE MATCH
INSULATION BLANKET,THERMAL,NONAI
Possible match (shared part number)Thermal Structures, Inc
2835-01-513-625142S30721-7POSSIBLE MATCH
INSULATION BLANKET,THERMAL,NONAI
Possible match (shared part number)Tighitco Inc.
2835-01-513-6253L31902P16POSSIBLE MATCH
INSULATION BLANKET,THERMAL,NONAI
Possible match (shared part number)Thermal Structures, Inc
NSN 2835-01-513-6239 is a Insulation Blanket,thermal,nonai, manufactured by Tighitco Inc., classified under FSC 2835, Gas Turbines and Jet Engines; Non-aircraft Prime Mover, Aircraft Non-prime Mover, and Components. Status: active.
What part numbers are listed for NSN 2835-01-513-6239?
NSN 2835-01-513-6239 has 2 manufacturer part numbers on file: L31902P02 (General Electric Company), 42S30721-2 (Tighitco Inc.).
What NSN replaces 2835-01-513-6239?
6 possible matches (shared part number, not a government interchangeability claim): 2835-01-513-6244, 2835-01-513-6246, 2835-01-513-6247. Verify interchangeability with system specifications before substitution.
Is NSN 2835-01-513-6239 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.
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.