National Item Identification Number

00-274-0403
002740403
5305-00-274-0403
5305002740403

National Stock Number

Item Name

SCREW,CAP,SOCKET HEAD

Federal Supply Class

5305

Description

An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See BOLT, INTERNAL WRENCHING. Excludes SCREW, SHOULDER; and SCREW, MACHINE.

Commercial and Government Entity Code (Supplier Data)

---

09975

---

UNISYS CORPORATION
CORPORATE HQS
UNISYS WAY
BLUE BELL
PA
19424
703-439-5590

---

49956

---

---

D9182

---

---

D9182

---

---

Reference Numbers (Part Numbers)

DRA40586
FFS86TYPE1STYLE11
3321-1162P2
43S4380-168
60701-98C-9
642AS0697-1

Required Categories

THREAD SERIES DESIGNATOR
NOMINAL THREAD DIAMETER
THREAD QUANTITY PER INCH
THR

Required Description

UNC
0.164 INCHES
32
3A
RIGHT-HAND
0.531 INCHES MINIMUM
0.562 INCHES NOMINA