Orifice Spuds

ORIFICE SPUDS

Orifice drill size replaces part number suffix -xx; e.g. part number 24-077-30 specifies a #30 (0.1285) orifice drill

Three digit suffixes specify orifice diameter in inches, e.g. 24-077-375 has .375 diameter orifice.

Insert “S” as sixth digit in part number to order orifices with stamped identification, e.g. 24-077S-375

Distance H (across hex corners)

orifice spud part number

gas orifice spud

Table is sortable by columns

THREAD	HEX SIZE	DIM A	DIM B	APPROACH ANGLE C	(ACROSS HEX CORNERS) H	BASE PART #	ORIFICE DRILL SIZE
M6 x 0.75	7mm	0.41	0.19	48°	0.32	24-112	-XX
1/4-28 (M)	0.25	0.34	0.13	118°	0.29	24-070	-XX
1/4-28 (M)	0.25	0.28	0.12	28°	0.29	24-086	-XX
11/32-32 (M)	0.38	0.31	0.13	40°	0.43	24-006	-XX
11/32-32 (M)	0.38	0.31	0.13	45°	0.43	24-005	-XX
11/32-32 (M)	0.44	0.31	0.12	46°	0.5	24-076	-XX
1/8 MNPT	0.44	1.5	1.12	118°	0.5	24-003	-XX
1/8 MNPT	0.44	0.44	0.12	40°	0.5	24-079	-XX
1/8 MNPT	0.44	0.56	0.12	40°	0.5	24-080	-XX
1/8 MNPT	0.44	0.75	0.31	40°	0.5	24-071	-XX
1/8 MNPT	0.44	0.88	0.5	40°	0.5	24-102	-XX
1/8 MNPT	0.5	0.57	0.25	20°	0.58	24-122	-XX
7/16-27 (M)	0.5	0.39	0.11	35°	0.58	24-008	-XX
7/16-27 (M)	0.5	0.39	0.11	45°	0.58	24-101	-XX
7/16-27 (M)	0.5	0.34	0.12	45°	0.58	24-074	-XX
7/16/27	0.5	0.44	0.16	38°	0.58	24-114	-XX
9/16-18 (M)	0.62	0.52	0.15	40°	0.68	24-088	-XX
9/16/18	0.62	0.56	0.16	36°	0.72	24-090	-XX
9/16/18	0.56	0.5	0.16	60°	0.65	24-111	-XX
5/8-27 (M)	0.69	0.53	0.15	46°	0.79	24-105	-XX
3/8 MNPT	0.75	0.7	0.28	40°	0.87	24-089	-XX
7/8-14 (M)	0.94	0.59	0.19	60°	1.05	24-077	-XX

special profile orifice spuds

THREAD	HEX SIZE	DIM A	DIM B	APPROACH ANGLE C	(ACROSS HEX CORNERS) H	BASE PART #	ORIFICE DRILL SIZE
16-36	0.31	0.41	0.21	75°	0.36	24-072	-XX


THREAD	HEX SIZE	DIM A	DIM B	APPROACH ANGLE C	PROFILE ANGLE E	(ACROSS HEX CORNERS) H	BASE PART #	ORIFICE DRILL SIZE


THREAD	HEX SIZE	DIM A	DIM B	DIM C	DIA D	DIA E	BASE PART #	ORIFICE DRILL SIZE

INLET	HEX SIZE	MOUNTING THREAD	DIM A	DIM B	APPROACH ANGLE C	BASE PART #	ORIFICE DRILL SIZE
7/16-24 (M) (1/4CC)	0.44	1/8 MNPT	0.86	0.58	90°	24-069-	-XX

INLET	HEX SIZE	DIM A	DIM B	APPROACH ANGLE C	DIA D	DIM E	BASE PART #	ORIFICE DRILL SIZE
1/8 MNPT	0.44	1.12	0.61	30°	0.31	0.34	24-045	-XX
7/16-20 (M) (1/4 SAE)	0.44	1.28	0.63	118°	0.31	0.34	24-103	-XX

Table is sortable by columns

THREAD	HEX SIZE	DIM A	DIM B	DIA D	APPROACH ANGLE C	BASE PART #	ORIFICE DRILL SIZE
7/16-27 (M)	0.5	0.99	0.31	0.37	40°	24-109	-XX
1/8 MNPT	0.44	1	0.44	0.36	118°	24-001	-XX
1/8 MNPT	0.44	1.18	0.47	0.39	54°	24-002	-XX
1/8 MNPT	0.44	1	0.44	0.36	118°	24-004	-XX
1/8 MNPT	0.44	0.97	0.47	0.37	53°	24-073	-XX
1/8 MNPT	0.44	1.06	0.5	0.5	22.5°	24-120	-XX
1/8 MNPT	0.5	0.81	0.44	0.49	61°	24-081	-XX
1/8 MNPT	0.5	0.88	0.37	0.49	30°	24-092	-XX
1/8 MNPT	0.5	1.1	0.56	0.43	118°	24-026	-XX
1/8 MNPT	0.5	0.87	0.4	0.48	40°	24-093	-XX
1/8 MNPT	0.5	1.14	0.515	0.432	60°	24-117	-XX
1/4 MNPT	0.56	1.06	0.5	0.49	45°	24-078	-XX
1/4 MNPT	0.56	1.38	0.75	0.52	30°	24-107	-XX
1/4 MNPT	0.56	1.75	1	0.52	60°	24-060	-XX
1/4 MNPT	0.56	1.25	0.437	0.5	22.5°	24-121	-XX