PartsTable
Technical Data Sheet
Download PDF

12012132 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

12012132: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include width: 1.880 INCHES NOMINAL IN, length: 24.560 INCHES NOMINAL IN, material: STEEL, body_thickness: 0.250 INCHES NOMINAL IN, inside_diameter: 1.380 INCHES NOMINAL IN, securing_device_type: SPECIAL. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-070-0996, 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
12012132
NSN: 5340-01-070-0996
FSC: 5340 — Hardware, Commercial
CAGE: 19204 — ARMY, UNITED STATES DEPARTMENT OF THE DBA ROCK ISLAND ARSENAL JMTC (USA)
SPECIFICATIONS
width1.880 INCHES NOMINAL IN
length24.560 INCHES NOMINAL IN
materialSTEEL
body_thickness0.250 INCHES NOMINAL IN
inside_diameter1.380 INCHES NOMINAL IN
securing_device_typeSPECIAL
peripheral_shape_styleBAND TYPE
end_item_identificationM109A1B SP;M109A5 SP;M109A2 SP; M109A4 SP;M109A3 SP
cross-sectional_shape_styleCYLINDER W/O LINER
NSN5340-01-070-0996
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 12012132 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: 24.560 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: CYLINDER W/O LINER
•
SECURING DEVICE TYPE: SPECIAL
•
INSIDE DIAMETER: 1.380 INCHES NOMINAL IN
•
PERIPHERAL SHAPE STYLE: BAND TYPE
•
WIDTH: 1.880 INCHES NOMINAL IN
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
LENGTH24.560 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLECYLINDER W/O LINER
SECURING DEVICE TYPESPECIAL
INSIDE DIAMETER1.380 INCHES NOMINAL IN
PERIPHERAL SHAPE STYLEBAND TYPE
WIDTH1.880 INCHES NOMINAL IN
END ITEM IDENTIFICATIONM109A1B SP;M109A5 SP;M109A2 SP; M109A4 SP;M109A3 SP
MATERIALSTEEL
BODY THICKNESS0.250 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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy 12012132?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 12012132?
12012132 is a COVER,ACCESS.
What is the NSN for 12012132?
12012132 is cataloged in the U.S. Government catalog under NSN 5340-01-070-0996. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 12012132

✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.