INCH-POUND
MS27149C
31 October 2007
SUPERSEDING MS27149B
4 February 1999
MILITARY SPECIFICATION SHEET
CASTERS, RIGID AND SWIVEL, PRECISION, HEAVY DUTY
Inactive for new design after 4 February 1999
This specification is approved for use by all Departments and Agencies of the Department of Defense. The requirements for acquiring the product described herein shall consist of this specification sheet and
NASM 4751.
DIMENSIONS:
FOLLOWING NOTES APPLY TO MS PART NUMBER TABLE (SEE SHEET 2& 3).
(a) DASH NUMBERS -8, -10, -12, & -16 DESIGNATE THE WHEEL SIZE AS DESIGNATED BY COLUMN "A".
THE FIRST DASH LETTERS DESIGNATE TYPE OF WHEEL AS FOLLOWS: S - SINGLE
D - DUAL
THE SECOND DASH LETTERS DESIGNATE THE STYLE OF CASTER AS FOLLOWS: R - RIGID
N - SWIVEL NONOFFSET W - SWIVEL OFFSET
THE THIRD DASH LETTERS SHALL DESIGNATE THE TYPE TIRE AS FOLLOWS: C - CURED OR VULCANIZED ON TIRE
V - VULCANIZED DEMOUNTABLE TIRE
ADDITIONAL DASH LETTERS SHALL BE ADDED TO CASTERS, WHEN REQUIRED TO DESIGNATE THE FOLLOWING:
P - STEERING PROVISIONS B - BRAKES INSTALLED
(b) THE "B" TREAD WIDTH IS THE WIDTH OF EACH WHEEL ON THE CASTER, WHETHER THE CASTER IS OF SINGLE OR DUAL CONTRUCTION.
(C) APPLIES TO OFFSET SWIVEL CASTERS ONLY.
EXAMPLE OF PART NUMBER: MS27149-10SNVP: SIZE 10, SINGLE WHEEL NONOFFSET SWIVEL, VULCANIZED DEMOUNTABLE TIRE, STEERING PROVISIONS.
FOR DESIGN FEATURE PURPOSES, THIS STANDARD TAKES PRECEDENCE OVER PROCUREMENT DOCUMENTS REFERENCED HEREIN.
REFERENCED DOCUMENTS SHALL BE OF THE ISSUE IN EFFECT ON DATE OF INVITATION FOR BID. AMSC N/A FSC 5340
For Parts Inquires call Parts Hangar, Inc (727) 493-0744
© Copyright 2015 Integrated Publishing, Inc.
A Service Disabled Veteran Owned Small Business