PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

KRYTOX 240ACGrease,aircraft and Instrument

Du Pont E I De Nemours and Co Inc Security Director/legal Dept · NSN 9150-00-961-8995 · FSC 9150 · No Item Name Available
Verified by PartsTable
NSN 9150-00-961-8995 — this item is cataloged by the U.S. Government under National Stock Number 9150-00-961-8995. Primary manufacturer part number: KRYTOX 240AC.
Features
  • Grease,aircraft and Instrument — FSC 9150
  • Quantity Within Each Unit Package: 8.000 OUNCES, AVOIRDUPOIS OZ
  • Effective Temp Range Rating: -30.0 TO 400.0 FAHRENHEIT DEGF
  • Minimum Dropping Point: 450.0 FAHRENHEIT DEGF
  • Nondefinitive Spec/std Data: III TYPE
  • Basic Ingredient: GELLING AGENT
  • Service Characteristics: CORROSION RESISTIVE AND FUEL-OIL RESISTIVE AND WATER RESISTANT
  • 22 verified cross-references
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Grease,aircraft and Instrument, cataloged under National Stock Number 9150-00-961-8995, is classified within Federal Supply Class 9150 (No Item Name Available) of the Fuels, Lubricants, Oils, and Waxes group. The primary manufacturer of record is Du Pont E I De Nemours and Co Inc Security Director/legal Dept. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 22 commercial cross-references from 16 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN9150-00-961-8995
Primary Part NumberKRYTOX 240AC
Item NameGrease,aircraft and Instrument
FSC / FSG9150 / 91 — No Item Name Available
ManufacturerDu Pont E I De Nemours and Co Inc Security Director/legal Dept
StatusCANCELLED
Quantity Within Each Unit Package8.000 OUNCES, AVOIRDUPOIS OZ
Effective Temp Range Rating-30.0 TO 400.0 FAHRENHEIT DEGF
Minimum Dropping Point450.0 FAHRENHEIT DEGF
Nondefinitive Spec/std DataIII TYPE
Basic IngredientGELLING AGENT
Service CharacteristicsCORROSION RESISTIVE AND FUEL-OIL RESISTIVE AND WATER RESISTANT
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 11
8030-00-087-8630 INTERCHANGEABLE
Antiseize Compound
8030-00-243-3285 INTERCHANGEABLE
Antiseize Compound
9150-00-422-8066 INTERCHANGEABLE
Grease,aircraft and Instrument
9150-01-007-4384 INTERCHANGEABLE
Grease,aircraft and Instrument
9150-01-088-0498 INTERCHANGEABLE
Grease,aircraft and Instrument
9150-01-311-9771 INTERCHANGEABLE
Grease,aircraft and Instrument
9150-01-353-5788 INTERCHANGEABLE
Grease,aircraft and Instrument
9150-01-358-5154 INTERCHANGEABLE
Grease,aircraft and Instrument
9150-01-393-1749 INTERCHANGEABLE
Grease,aircraft and Instrument
9150-01-523-2139 INTERCHANGEABLE
Grease,utility
Cross-Reference Index
Part NumberManufacturer
KRYTOX 240AC Du Pont E I De Nemours and Co Inc Polymer Products - Industrial Polymers Div (USA)
656 Castrol Industrial North America Inc. (USA)
10126733 Nimikkeistokeskus Ncb Finland (FIN)
KRYTOX 240AC Du Pont E I De Nemours & Co Inc (USA)
BRAYCOTE 806 Tecno Trade S.r.l. (ITA)
MIL-T-83483 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
KRYT0X240AC Us Army Aviation and Missile Command (USA)
P1600095 Sil-Mid Limited (GBR)
25-10M (1LB CAN Halocarbon Products Corp (USA)
MIL-G-27617 TYP Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
81634291 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
6195874 Naval Sea Systems Command (USA)
MIL-PRF-27617 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-G-27617 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
6696789 Naval Sea Systems Command (USA)
9150PL1835978 Jednolity Indeks Materialowy - Uniform Material Index (POL)
KRYTOX 240AC PRIMARY Du Pont E I De Nemours and Co Inc Security Director/legal Dept (USA)
01613322 Asrc Federal Facilities Logistics, Llc (USA)
BRAYCOTE 806 Castrol Industrial North America Inc. (USA)
91363265 Thales Sa (FRA)
Related Parts
8030-00-087-8630INTERCHANGEABLE
ANTISEIZE COMPOUND
8030-00-243-3285INTERCHANGEABLE
ANTISEIZE COMPOUND
9150-00-422-8066INTERCHANGEABLE
GREASE,AIRCRAFT AND INSTRUMENT
9150-01-007-4384INTERCHANGEABLE
GREASE,AIRCRAFT AND INSTRUMENT
9150-01-088-0498INTERCHANGEABLE
GREASE,AIRCRAFT AND INSTRUMENT
9150-01-311-9771INTERCHANGEABLE
GREASE,AIRCRAFT AND INSTRUMENT
9150-01-353-5788INTERCHANGEABLE
GREASE,AIRCRAFT AND INSTRUMENT
9150-01-358-5154INTERCHANGEABLE
GREASE,AIRCRAFT AND INSTRUMENT
9150-01-393-1749INTERCHANGEABLE
GREASE,AIRCRAFT AND INSTRUMENT
9150-01-523-2139INTERCHANGEABLE
GREASE,UTILITY
9150-01-543-2899INTERCHANGEABLE
GREASE,AIRCRAFT AND INSTRUMENT

Frequently Asked Questions

What is NSN 9150-00-961-8995?

NSN 9150-00-961-8995 is a Grease,aircraft and Instrument, manufactured by Du Pont E I De Nemours and Co Inc Security Director/legal Dept, classified under FSC 9150 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 9150-00-961-8995?

NSN 9150-00-961-8995 has 22 cross-referenced part numbers: KRYTOX 240AC (Du Pont E I De Nemours and Co Inc Polymer Products - Industrial Polymers Div), 656 (Castrol Industrial North America Inc.), 10126733 (Nimikkeistokeskus Ncb Finland), KRYTOX 240AC (Du Pont E I De Nemours & Co Inc), BRAYCOTE 806 (Tecno Trade S.r.l.) and 17 more.

What NSN replaces 9150-00-961-8995?

There are 11 known substitutes for 9150-00-961-8995: 8030-00-087-8630, 8030-00-243-3285, 9150-00-422-8066 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of KRYTOX 240AC?

Key specifications for KRYTOX 240AC: Quantity Within Each Unit Package: 8.000 OUNCES, AVOIRDUPOIS OZ; Effective Temp Range Rating: -30.0 TO 400.0 FAHRENHEIT DEGF; Minimum Dropping Point: 450.0 FAHRENHEIT DEGF; Nondefinitive Spec/std Data: III TYPE. 6 total characteristics are documented in the Federal Logistics Information System.

Is NSN 9150-00-961-8995 still in active supply?

NSN 9150-00-961-8995 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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