National Item Identification Number

01-128-2287
011282287
2920-01-128-2287
2920011282287

National Stock Number

Item Name

SPARK PLUG

Federal Supply Class

2920

Description

An item containing two or more electrodes across which an electric spark is discharged to ignite a fuel and air mixture, primarily in internal combustion engines. Excludes GLOW PLUG; and ELECTRODE.

Commercial and Government Entity Code (Supplier Data)

---

70040

---

GENERAL MOTORS CORP
AC ROCHESTER DIV
4800 S SAGINAW ST
1360
FLINT
MI
48501
810-835-8322

---

88907

---

BRUNSWICK CORPORATION
DBA MERCURY MARINE
W6250 W PIONEER RD
FOND DU LAC
WI
54935
866-408-6372

---

70040

---

GENERAL MOTORS CORP
AC ROCHESTER DIV
4800 S SAGINAW ST
1360
FLINT
MI
48501
810-835-8322

---

70040

---

GENERAL MOTORS CORP
AC ROCHESTER DIV
4800 S SAGINAW ST
1360
FLINT
MI
48501
810-835-8322

---

80244

---

---

52970

---

ALLIED-SIGNAL INC
AUTOLITE DIV
1600 N UNION ST
880
FOSTORIA
OH
44830
419-436-5626

---

52970

---

ALLIED-SIGNAL INC
AUTOLITE DIV
1600 N UNION ST
880
FOSTORIA
OH
44830
419-436-5626

---

88907

---

BRUNSWICK CORPORATION
DBA MERCURY MARINE
W6250 W PIONEER RD
FOND DU LAC
WI
54935
866-408-6372

---

23862

---

MILITARY VEHICLES OPN
GENERAL MOTORS TRUCK AND BUS GROUP
660 S BOULEVARD E
PONTIAC
MI
48341
248-456-5000

---

70040

---

GENERAL MOTORS CORP
AC ROCHESTER DIV
4800 S SAGINAW ST
1360
FLINT
MI
48501
810-835-8322

---

Reference Numbers (Part Numbers)

AC-MR43T
C-33-59571
MR43T
R43T
W-S-506
W-S-506 TY3CLA
143
144
33-59571;

Required Categories

BODY STYLE
REACH LENGTH
WIDTH ACROSS FLATS
ELECTRODE STYLE
THREAD SIZE AND S

Required Description

A12 UNSHIELDED, SOLID OR THREADED POST, TAPERED SEAT
0.440 INCHES NOMINAL
0.62