National Item Identification Number

01-127-1337
011271337
5305-01-127-1337
5305011271337

National Stock Number

Item Name

SCREW,TAPPING

Federal Supply Class

5305

Referenced on: http://www.tpub.com/content/constructiontractors/TM-9-2320-303-24P/TM-9-2320-303-24P0611.htm
Referenced on: http://www.tpub.com/content/constructiontractors/TM-9-2320-303-24P/TM-9-2320-303-24P0667.htm
Referenced on: http://www.tpub.com/content/trucktractor6x4/TM-9-2320-273-24P/css/TM-9-2320-273-24P_833.htm
Referenced on: http://www.tpub.com/content/trucktractor6x4/TM-9-2320-273-24P/css/TM-9-2320-273-24P_890.htm
Referenced on: http://www.tpub.com/content/trucktractor6x4/TM-9-2320-273-24P/css/TM-9-2320-273-24P_986.htm
Referenced on: http://www.tpub.com/content/trucktractor6x4/TM-9-2320-283-24P/css/TM-9-2320-283-24P_393.htm
Referenced on: http://www.tpub.com/content/trucktractor6x4/TM-9-2320-283-24P/css/TM-9-2320-283-24P_429.htm
Referenced on: http://www.tpub.com/content/trucktractor6x4/TM-9-2320-283-24P/css/TM-9-2320-283-24P_488.htm

Description

A hardened externally threaded fastener whose thread extends to the bearing surface of the head. The thread may be fluted or otherwise designed to cut or form its own mating thread. Excludes SCREW, ASSEMBLED WASHER.

Commercial and Government Entity Code (Supplier Data)

---

---

34623

---

---

75078

---

JACOBS MFG CO THE
22 E DUDLEY TOWN RD
BLOOMFIELD
CT
06002
860-243-5222

---

NSN (National Stock Number) 5305-01-127-1337, 5305011271337 NIIN (National Identification Number) 01-127-1337, 011271337

Part Numbers (Reference Numbers)

MA278-21001
001244

Required Categories

NONMACHINE NOMINAL THREAD DIAMETER
FASTENER LENGTH
HEAD STYLE
HEAD DIAMETER;

Required Description

0.138 INCHES
1.000 INCHES NOMINAL
C32 PAN
0.256 INCHES MINIMUM AND
0.270 INC