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Cross Reference

These part numbers have the same form, fit, and function as gtb5956
Item Number Cage
2185108 7X677
6Y1924 61465
L12S4 3D6E9
GTB5956 57526
GTB59S6 57526
42E6Y1924 23382
BB9756 56442
139099 08683
418684 65282


Other parts in this series

Technical Definition

Retainer, Packing, also referenced with federal logistics item name code 13706 - An item designed to fit over a packing gland by mating with a surface of a second part which together will retain into a narrow groove or confined space the packing, preformed or o-ring, or an item designed to fit over a rod or shaft, to mate with a stuffing box to confine packing material. it may function as a static or dynamic seal retainer with the packing located on, around, or in the centerline direction of the rod or shaft axis. it may have holes or joints for mounting, be threaded or unthreaded. see also packing nut and packing nut, stuffing tube.

Q & A

Part number GTB5956
What are the historical prices for part number GTB5956?
No pre-dated pricing for this NSN could be found.
Does this part number GTB5956 have a shelf life?
No. There is no shelf life applicable for this part.
Does this part number GTB5956 require Demilitarization?
Non-usml/non-ccli - no demil or dod tsc required. department of commerce may impose licensing requirements to certain destinations. (note 9).
Is part number GTB5956 ITAR controlled?
No. This item is not ITAR Controlled.
What is the NSN for part number GTB5956?
Who are the manufacturers of GTB5956 and NSN 5330-00-202-2827?
  • General Motors Llc (CAGE 7X677)
  • Garwood/feller Inc (CAGE 61465)
  • Axletech International, Llc (CAGE 3D6E9)
  • Ford Motor Co (CAGE 57526)
  • Fwd Seagrave Holdings, Lp (CAGE 23382)
  • Diamond Reo Truck Co (CAGE 56442)
  • Brockway Motor Trucks (CAGE 08683)
  • White Motor Corp (CAGE 65282)


Description: Packing Retainer
Part Number GTB5956 GTB5956


steel overall

AAGR Cross Sectional Shape
ADVN Cross-sectional Height
From 0.135" and 0.150"
ADYT Center Hole Diameter
From 0.575" and 0.576"
ADYU Peripheral Diameter
From 0.925" and 0.928"
MATT Material
National Stock Number (NSN): 5330-00-202-2827