National Item Identification Number
00-277-6453
002776453
4730-00-277-6453
4730002776453
National Stock Number
Item Name
NUT,TUBE COUPLING
Federal Supply Class
4730
Description
An internally threaded nut which has either an internal seat or shoulder and/or is designed to be used with a ferrule, to mate with the seat of an externally threaded tube fitting to form a leakproof connection. Excludes NUT (1), TUBE COUPLING, REDUCING; and NUT (1), UNION.
Commercial and Government Entity Code (Supplier Data)
05191
ALLEN FILTERS INC
522 N FREMONT AVE
SPRINGFIELD
MO
65802
417-865-2844
81343
19203
32345
DEFENSE REDUCTION AGENCY
MS 6201
8725 JOHN J KINGMAN RD
FORT BELVOIR
VA
22060
703-767-0832
Reference Numbers (Part Numbers)
AN816-4D
AN817
AN817-4D
AN817-4D
AN817-4D
AS5206W04
803164
803164-00
Required Categories
THREAD SERIES
NOMINAL THREAD SIZE
THREAD QUANTITY PER INCH
THREAD CLASS
THRE
Required Description
UNF
0.438 INCHES
20
3B
RIGHT-HAND
ALUMINUM ALLOY OVERALL
ANODIZE OVERALL;