National Item Identification Number

01-273-9184
012739184
3040-01-273-9184
3040012739184

National Stock Number

Item Name

SHAFT,STRAIGHT

Federal Supply Class

3040

Description

A straight shaft having two or more of the following conditions: a specified surface finish designation in the range of 1 to 125 microinches (o.o25 to 3.2 micrometers), arithmetical average (aa), machined peripheral flat(s), circular groove (s), keyway(s), splines, threads, or holes. It is not designed for use in aligning by fitting into corresponding holes of another item. It may be drilled for lubricating holes. For items having an integral gear(s) or worm(s), see GEARSHAFT (as modified). For items designed to support rotating members see AXLE(1), STRAIGHT. For items not having the above conditions see PIN, STRAIGHT, HEADLESS. For items having machined ends which constitute steps see SHAFT(1), SHOULDERED; AXLE(1), SHOULDERED; and BOLT, FLUID PASSAGE.

Commercial and Government Entity Code (Supplier Data)

---

00141

---

---

01351

---

SOUTHERN GEAR & MACHINE INC
3685 NW 106TH ST
MIAMI
FL
33147
305-691-6300

---

00328

---

DESIGNATRONICS INC
DBA STERLING INSTRUMENT DIVISION
2101 JERICHO TPKE
NEW HYDE PARK
NY
11040
516-328-3300

---

23266

---

SECS INC
520 HOMESTEAD AVE
MOUNT VERNON
NY
10550
914-667-5600

---

29440

---

W. M. BERG INC
499 OCEAN AVE
EAST ROCKAWAY
NY
11518
516-596-1700

---

Reference Numbers (Part Numbers)

AAS-A2-29
A1-45
GS-134
G2-36
SS29
S2-45

Required Categories

Required Description