National Item Identification Number

00-905-1439
009051439
6640-00-905-1439
6640009051439

National Stock Number

Item Name

CLAMP,UTILITY,LABORATORY

Federal Supply Class

6640

Description

A device consisting of one or two sets of spring loaded jaws, and either an extension rod, for attaching to support rod by means of a laboratory support rod clamp, or other means for direct attachment to a supporting rod or shelf. Excludes CLAMP, TEST TUBE; CLAMP, TUBING; and CLAMP, LABORATORY SUPPORT ROD.

Commercial and Government Entity Code (Supplier Data)

---

81346

---

AMERICAN SOC FOR TSTG & MTLS
DBA ASTM INTERNATIONAL
100 BARR HARBOR DR
WEST CONSHOHOCKEN
PA
19428
610-832-9500

---

Reference Numbers (Part Numbers)

ASTM E 784-82
NNNC440

Required Categories

MATERIAL
SURFACE TREATMENT
JAW TYPE
CONSTRUCTION
MAXIMUM CLAMPING DIAMETER;

Required Description

ZINC ALLOY, QQ-Z-363, COMP A
NICKEL PLATED
SINGLE
ROUND
1.500 INCHES
PLASTI