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12267004 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

12267004: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include width: 11.270 INCHES NOMINAL IN, length: 25.000 INCHES NOMINAL IN, material: STEEL COMP 1008 OR STEEL COMP 1009 OR STEEL COMP 1015 OR STEEL COMP 1018 OR STEEL COMP 1020, slot_width: 0.500 INCHES NOMINAL IN, slot_length: 1.250 INCHES NOMINAL IN, body_thickness: 0.075 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-180-5338, 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
12267004
NSN: 5340-01-180-5338
FSC: 5340 — Hardware, Commercial
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
width11.270 INCHES NOMINAL IN
length25.000 INCHES NOMINAL IN
materialSTEEL COMP 1008 OR STEEL COMP 1009 OR STEEL COMP 1015 OR STEEL COMP 1018 OR STEEL COMP 1020
slot_width0.500 INCHES NOMINAL IN
slot_length1.250 INCHES NOMINAL IN
body_thickness0.075 INCHES NOMINAL IN
flange_thickness0.075 INCHES NOMINAL IN
surface_treatmentENAMEL
first_recess_inside_height3.000 INCHES NOMINAL IN
cross-sectional_shape_styleRECESS, SAME SHAPE AS THE PERIPHERY
mounting_opening_shape_styleCLOSED HORIZONTAL SLOT
distance_between_holes_along_length12.250 INCHES NOMINAL IN
NSN5340-01-180-5338
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 12267004 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
•
LENGTH: 25.000 INCHES NOMINAL IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-E-52798 MIL SPEC SINGLE TREATMENT RESPONSE
•
DISTANCE BETWEEN HOLES ALONG LENGTH: 12.250 INCHES NOMINAL IN
•
FLANGE THICKNESS: 0.075 INCHES NOMINAL IN
•
FIRST RECESS INSIDE HEIGHT: 3.000 INCHES NOMINAL IN
•
MOUNTING OPENING SHAPE STYLE: CLOSED HORIZONTAL SLOT
•
CROSS-SECTIONAL SHAPE STYLE: RECESS, SAME SHAPE AS THE PERIPHERY
•
SURFACE TREATMENT: ENAMEL
TECHNICAL CHARACTERISTICS
LENGTH25.000 INCHES NOMINAL IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-E-52798 MIL SPEC SINGLE TREATMENT RESPONSE
DISTANCE BETWEEN HOLES ALONG LENGTH12.250 INCHES NOMINAL IN
FLANGE THICKNESS0.075 INCHES NOMINAL IN
FIRST RECESS INSIDE HEIGHT3.000 INCHES NOMINAL IN
MOUNTING OPENING SHAPE STYLECLOSED HORIZONTAL SLOT
CROSS-SECTIONAL SHAPE STYLERECESS, SAME SHAPE AS THE PERIPHERY
SURFACE TREATMENTENAMEL
WIDTH11.270 INCHES NOMINAL IN
MATERIALSTEEL COMP 1008 OR STEEL COMP 1009 OR STEEL COMP 1015 OR STEEL COMP 1018 OR STEEL COMP 1020
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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 12267004?
12267004 is a COVER,ACCESS.
What is the NSN for 12267004?
12267004 is cataloged in the U.S. Government catalog under NSN 5340-01-180-5338. This indicates validated use in U.S. government and defense supply chains.
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