National Item Identification Number

00-781-1085
007811085
3040-00-781-1085
3040007811085

National Stock Number

Item Name

CLAMP,HUB

Federal Supply Class

3040

Description

An item designed to be mounted around the extended hub portion of a gear, wheel, or the like, to retain it securely to a shaft by compressing the slotted hub body. The item may also be used to clamp around a shaft, or the like, to prevent end motion or to retain it in position. Its compression quality is derived from a screw(s) or bolt(s) which may be a part of the item of supply. For items designed to secure directly to a shaft by use of setscrews, pins, or the like, see COLLAR, SHAFT. Excludes CLAMP, LOOP.

Commercial and Government Entity Code (Supplier Data)

---

44114

---

B A E SYSTEMS LAND & ARMAMENTS L P
ARMAMENT SYSTEMS DIV
4800 E RIVER RD
MINNEAPOLIS
MN
55421
763-572-5347

---

Reference Numbers (Part Numbers)

BUWEPS DWG15326
1532618

Required Categories

MATERIAL
SURFACE TREATMENT
STYLE DESIGNATOR
OUTSIDE DIAMETER
THICKNESS
BORE

Required Description

STEEL, FED STD 66, AISI 303SE/SAE 30303SE
ANY ACCEPTABLE
B4 ROUND, SINGLE BOLT