PartsTable
Technical Data Sheet
Download PDF

T-312 — CONTROL ASSEMBLY,TRANSMISSION

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

T-312: CONTROL ASSEMBLY,TRANSMISSION.

The CONTROL ASSEMBLY,TRANSMISSION is a the manufacturer industrial component. Key specifications include material: STEEL BAND, body_width: 1.530 INCHES MAXIMUM IN, body_height: 1.560 INCHES MAXIMUM IN, body_length: 2.030 INCHES MAXIMUM IN, design_type: SOLID, inclosure_type: FULLY INCLOSED. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-486-2934, 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
T-312
NSN: 5340-00-486-2934
NIINs: 004862934, 010449285, 013440739, 013553405
FSC: 5340 — Hardware, Commercial
CAGE: 80266 — AP PARTS CO INDUSTRIAL SALES DIV (USA)
SPECIFICATIONS
materialSTEEL BAND
body_width1.530 INCHES MAXIMUM IN
body_height1.560 INCHES MAXIMUM IN
body_length2.030 INCHES MAXIMUM IN
design_typeSOLID
inclosure_typeFULLY INCLOSED
mounting_methodFLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
frequency_rating400.0 HERTZ NOMINAL SINGLE COMPONENT
lower_end_length3.625 INCHES NOMINAL IN
special_featuresTRANSMISSION SHIFT CONTROL APPLICATION
style_designatorROUND
upper_end_length4.000 INCHES NOMINAL IN
NSN5340-00-486-2934
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: T-312 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
•
STYLE DESIGNATOR: TWO PIECE
•
MATERIAL: STEEL BAND
•
LOOP INSIDE DIAMETER: 3.625 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORTWO PIECE
MATERIALSTEEL BAND
LOOP INSIDE DIAMETER3.625 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 6
35753Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
6642Reference document
Same NSN cross-reference
Reference document — Secondary reference
W312Reference document
Same NSN cross-reference
Reference document — Secondary reference
L12413Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
4082Reference document
Same NSN cross-reference
Reference document — Secondary reference
846100214Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy T-312?
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 T-312?
T-312 is a CONTROL ASSEMBLY,TRANSMISSION.
What parts can replace T-312?
There are 6 known substitutes for T-312: 35753, 6642, W312 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for T-312?
T-312 is cataloged in the U.S. Government catalog under NSN 5340-00-486-2934. 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 — T-312