Air Spring - 1 Solid Sleeve - 1T - Reversible Sleeve - 1T15MBTW-12

#FIRW01-358-9645

Features & Benefits

Manufactured to Meet or Exceed O.E.M. Specifications in Function, Form & Fit.

Today, Airide Springs are Used by Practically All Manufacturers Who Offer Air Ride Suspensions on Their Vehicles.

Airide Springs Were Pioneered & Perfected by Firestone, and Only Firestone Offers a Complete Line of Airide Springs.

Specifications

Air Inlet	2 x Combination Stud/Air Inlet Stud Outside Thread is 3/4 in-16; Studs Inside Thread (Air Inlet) is 1/4 in NPT
Air Spring Type	1T Reversible Sleeve
Application	Hendrickson Trailer S23612
Bead Plate (Top) & Deflated Bellows O.D.	9 in @ 10.12 in (22.86 cm @ 25.7 cm)
Bead Plate (Top) Mounting Bolts Dimension Center to Center	5-1/2 in (13.97 cm)
Bellows	1T15MBTW-12
Bottom Bead Plate Hardware Key	Bold or Stud 1/2 in-13
Bottom Plate Diameter	10-1/4 in (26.04 cm)
Compressed Length	9-13/64 in (23.37 cm)
Design Height (in.)	17 in @ 20 in (43.18 cm @ 50.8 cm)
Diameter	10-1/8 in (25.73 cm)
Extended Length	28-1/2 in (72.39 cm)
Firestone Bellows Number	1T15MBTW-12
Loading Capacity at 20 psig	1460 lb-ft
Loading Capacity at 60 psig	4380 lb-ft
Loading Capacity at 90 psig	6570 lb-ft
Maximum Rebound Height (in.)	26-37/64 in (67.51 cm)
Minimum Jounce Height (in.)	9-19/64 in (23.62 cm)
Piston Height	7-13/32 in (18.82 cm)
Temperature	57°C @ -54°C (134.6°F @ -65.2°F)
Top Plate Diameter	9 in (22.86 cm)
Weight	16.3 lb (7.39 kg)

Interchanges & Equivalent parts:

AB9645, FIR9645, S23612, AA250L, AS9645, B23612, FI W01 358 9645, FS9645, FSIW013589645, G2299645200, W013589645, 9 10BP-22 P 739, AS96450, HENS-23612, TR9645, TWDW013589645, W01-455-9645, 910BP-22P739, 9645, RL96450, W014559645, W01-358-9645, AB9645, S23612, FIR9645, AS9645, G2299645200, B23612, FS9645, FSIW013589645, FI W01 358 9645, W013589645, AA250L, 9 10BP-22 P 739, TWDW013589645, AS96450, TR9645, HENS-23612, W01-455-9645, 910BP-22P739, 9645, RL96450, W014559645, W01-358-9645