- The power pack provides an energy boost on the go - High-density cells allow a more compact and lightweight construction than conventional cells - Certified cells guarantee the highest safety standard and top quality - Optimized charging process saves the battery thus extending its service life This part is cataloged in the U.S. Government catalog under NSN 5310-00-014-2247, indicating validated use in U.S. government and defense logistics supply chains.
Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.
WHERE IT FITS
18831-1
NSN:5310-00-014-2247 NIINs:000142247, 010144274, 012366494 FSC:5310 — Nuts and Washers CAGE:31361 — WOODWARD, INC. (USA)
SPECIFICATIONS
material
STEEL COMP E4340 OR STEEL COMP 4340 OVERALL
nut_style
HEXAGON
nut_height
0.178 INCHES MINIMUM AND 0.193 INCHES MAXIMUM IN
thread_class
3B
thread_series
UN
overall_height
0.750 INCHES NOMINAL IN
special_features
4 GROOVES IN UPPER PORTION OF NUT
thread_direction
RIGHT-HAND
washer_thickness
0.125 INCHES NOMINAL IN
surface_treatment
CADMIUM AND CHROMATE OVERALL
width_across_flats
1.000 INCHES NOMINAL IN
nominal_thread_size
0.688 INCHES IN
NSN
5310-00-014-2247
COMPONENT DIAGRAM
KEY FEATURES
•
WIDTH ACROSS FLATS: 0.4230 INCHES MINIMUM AND 0.4375 INCHES MAXIMUM IN
•
THREAD SERIES: UNF
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 0.250 INCHES IN
•
NONDEFINITIVE SPEC/STD DATA: C GROUP AND 2 TYPE AND 1 STYLE AND A GRADE
•
NUT HEIGHT: 0.178 INCHES MINIMUM AND 0.193 INCHES MAXIMUM IN
•
SURFACE TREATMENT: CADMIUM OR ZINC OVERALL
•
NUT STYLE: HEXAGON
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS
0.4230 INCHES MINIMUM AND 0.4375 INCHES MAXIMUM IN
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FREQUENTLY ASKED QUESTIONS
What is 18831-1?
18831-1 is a INSULATOR,RING manufactured by Hama.
What parts can replace 18831-1?
There are 6 known substitutes for 18831-1: 34081S7S8, N11FM29AX1-4-28, 142247 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 18831-1?
18831-1 is cataloged in the U.S. Government catalog under NSN 5310-00-014-2247. This indicates validated use in U.S. government and defense supply chains.
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