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936844-1 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

936844-1: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include width: 2.400 INCHES NOMINAL IN, length: 4.390 INCHES NOMINAL IN, special_features: INCLUDES CENTER CUTOUT-O/A DIM. 1.00 IN.

LG X 0.505 IN. W X 0.473 IN. DIA IN, surface_treatment: OXIDE FILM AND PRIMER AND PAINT, fsc_application_data: ANTENNA-5821010939723, inside_corner_radius: 2.000 INCHES NOMINAL IN.

This part is cataloged in the U.S. Government catalog under NSN 5340-01-122-9114, 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
936844-1
NSN: 5340-01-122-9114
FSC: 5340 — Hardware, Commercial
CAGE: 37695 — RAYTHEON COMPANY (USA)
SPECIFICATIONS
width2.400 INCHES NOMINAL IN
length4.390 INCHES NOMINAL IN
special_featuresINCLUDES CENTER CUTOUT-O/A DIM. 1.00 IN. LG X 0.505 IN. W X 0.473 IN. DIA IN
surface_treatmentOXIDE FILM AND PRIMER AND PAINT
fsc_application_dataANTENNA-5821010939723
inside_corner_radius2.000 INCHES NOMINAL IN
peripheral_shape_styleRECTANGLE, FOUR HOLES
end_item_identificationAN/TRC-177 TIME SIGNAL SET
cross-sectional_shape_styleSQUARE OR RECTANGULAR RECESS
mounting_opening_shape_styleTHREADED HOLE
distance_between_holes_along_width2.000 INCHES NOMINAL IN
distance_between_holes_along_length4.000 INCHES NOMINAL IN
NSN5340-01-122-9114
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 936844-1 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
•
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH: 0.200 INCHES NOMINAL IN
•
FSC APPLICATION DATA: ANTENNA-5821010939723
•
LENGTH: 4.390 INCHES NOMINAL IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-C-5541,TYPE 2,GRADE C,CL 2 MIL SPEC 1ST TREATMENT RESPONSE AND MIL-P-15328 MIL SPEC 2ND TREATMENT RESPONSE AND TT-E-485 TYPE 4 MIL SPEC 3RD TREATMENT RESPONSE
•
DISTANCE BETWEEN HOLES ALONG LENGTH: 4.000 INCHES NOMINAL IN
•
INSIDE CORNER RADIUS: 2.000 INCHES NOMINAL IN
•
DISTANCE BETWEEN HOLES ALONG WIDTH: 2.000 INCHES NOMINAL IN
•
MOUNTING OPENING SHAPE STYLE: THREADED HOLE
TECHNICAL CHARACTERISTICS
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG WIDTH0.200 INCHES NOMINAL IN
FSC APPLICATION DATAANTENNA-5821010939723
LENGTH4.390 INCHES NOMINAL IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-5541,TYPE 2,GRADE C,CL 2 MIL SPEC 1ST TREATMENT RESPONSE AND MIL-P-15328 MIL SPEC 2ND TREATMENT RESPONSE AND TT-E-485 TYPE 4 MIL SPEC 3RD TREATMENT RESPONSE
DISTANCE BETWEEN HOLES ALONG LENGTH4.000 INCHES NOMINAL IN
INSIDE CORNER RADIUS2.000 INCHES NOMINAL IN
DISTANCE BETWEEN HOLES ALONG WIDTH2.000 INCHES NOMINAL IN
MOUNTING OPENING SHAPE STYLETHREADED HOLE
CROSS-SECTIONAL SHAPE STYLESQUARE OR RECTANGULAR RECESS
DISTANCE FROM FIRST HOLE CENTERLINE TO END ALONG LENGTH0.200 INCHES NOMINAL IN
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
SUBSTITUTES & CROSS-REFERENCES 1
936844Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is 936844-1?
936844-1 is a COVER,ACCESS.
What parts can replace 936844-1?
There is 1 known substitute for 936844-1: 936844. Substitute compatibility should be verified for your specific system.
What is the NSN for 936844-1?
936844-1 is cataloged in the U.S. Government catalog under NSN 5340-01-122-9114. This indicates validated use in U.S. government and defense supply chains.
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