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112751 — TEST SET,ENVIRONMENTAL CONTROL S

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

112751: TEST SET,ENVIRONMENTAL CONTROL S.

TEST SET,ENVIRONMENTAL CONTROL S. Key specifications include enclosure_feature: SINGLE ITEM W/HOUSING, functional_description: USED TO TEST TEMPERATURE AND PRESSURE OF AIR FLOWING INTO DUCT LEADING TO AVAONICS BAY, end_item_identification: F-15 AIRCRAFT AGE., test_type_for_which_designed: AVAONICS BAY AIR, reference_data_and_literature: SERD 9991. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-981-5129, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
112751
NSN: 5330-00-981-5129
NIINs: 009815129, 012610298
FSC: 5330 — Packing and Gasket Materials
CAGE: 77237 — DANA OFF HIGHWAY PRODUCTS, LLC (USA)
SPECIFICATIONS
special_featuresCONSOLE CABINET 22.000 IN. W,24.000 IN. D,58.000 IN. H; ELECTRICAL POWER REQUIREMENTS 115 VAC,60 HZ,6 AMP; PNEUMATIC REQUIREMENTS 40-150 PSI,CLEAN,DRY,AIR VAC
enclosure_featureSINGLE ITEM W/HOUSING
functional_descriptionUSED TO TEST TEMPERATURE AND PRESSURE OF AIR FLOWING INTO DUCT LEADING TO AVAONICS BAY
end_item_identificationF-15 AIRCRAFT AGE.
test_type_for_which_designedAVAONICS BAY AIR
reference_data_and_literatureSERD 9991
NSN5330-00-981-5129
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 112751 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
TEMP RATING: -50.0 FAHRENHEIT AND 225.0 FAHRENHEIT DEGF
•
SEAL WIDTH: 0.468 INCHES NOMINAL IN
•
SEALING ELEMENT STYLE: ANGULAR
•
HOUSING BORE DIAMETER: 2.879 INCHES NOMINAL IN
•
ACCOMMODATED SHAFT MAXIMUM RATED SPEED: 3000 FEET PER MINUTE FT
•
CASE STYLE: SQUARE
•
ACCOMMODATED SHAFT DIAMETER: 2.000 INCHES NOMINAL IN
•
MATERIAL: STEEL CASE
TECHNICAL CHARACTERISTICS
TEMP RATING-50.0 FAHRENHEIT AND 225.0 FAHRENHEIT DEGF
SEAL WIDTH0.468 INCHES NOMINAL IN
SEALING ELEMENT STYLEANGULAR
HOUSING BORE DIAMETER2.879 INCHES NOMINAL IN
ACCOMMODATED SHAFT MAXIMUM RATED SPEED3000 FEET PER MINUTE FT
CASE STYLESQUARE
ACCOMMODATED SHAFT DIAMETER2.000 INCHES NOMINAL IN
MATERIALSTEEL CASE
MATERIALRUBBER SYNTHETIC SEALING ELEMENT
SUBSTITUTES & CROSS-REFERENCES 2
450083SSRReference document
Same NSN cross-reference
Reference document — Secondary reference
450083Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 112751?
112751 is a TEST SET,ENVIRONMENTAL CONTROL S.
What parts can replace 112751?
There are 2 known substitutes for 112751: 450083SSR, 450083. Substitute compatibility should be verified for your specific system.
What is the NSN for 112751?
112751 is cataloged in the U.S. Government catalog under NSN 5330-00-981-5129. This indicates validated use in U.S. government and defense supply chains.
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