PartsTable
Technical Data Sheet
Download PDF

37E54302-1 — NUT,PLAIN,ROUND

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

37E54302-1: NUT,PLAIN,ROUND.

The NUT,PLAIN,ROUND is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, nut_style: ROUND, nut_diameter: 0.875 INCHES NOMINAL IN, thread_class: 3B, nut_thickness: 0.312 INCHES NOMINAL IN, thread_series: UN. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-550-4651, 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
37E54302-1
NSN: 5310-00-550-4651
FSC: 5310 — Nuts and Washers
CAGE: 26512 — NORTHROP GRUMMAN SYSTEMS CORPORATION (USA)
SPECIFICATIONS
materialSTEEL OVERALL
nut_styleROUND
nut_diameter0.875 INCHES NOMINAL IN
thread_class3B
nut_thickness0.312 INCHES NOMINAL IN
thread_seriesUN
thread_directionLEFT-HAND
drive_point_depth0.062 INCHES NOMINAL IN
drive_point_width0.125 INCHES NOMINAL IN
nominal_thread_size0.938 INCHES IN
drive_point_quantity4
thread_quantity_per_inch32
NSN5310-00-550-4651
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 37E54302-1 · OEM ⚠ VERIFY BEFORE ORDERING Grade matters for torque spec — don't mix grades. A Grade 5 nut on a Grade 8 bolt weakens the joint. Lock nuts, wing nuts, and castle nuts are NOT interchangeable with standard hex ✓ BROKER TIP Match nut to bolt thread class and material. Stainless bolt + zinc nut = galvanic corrosion. Always verify finish matches (plain, zinc, hot-dip galvanized) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
THREAD SERIES: UN
•
DRIVE POINT WIDTH: 0.125 INCHES NOMINAL IN
•
THREAD DIRECTION: LEFT-HAND
•
NOMINAL THREAD SIZE: 0.938 INCHES IN
•
NUT DIAMETER: 0.875 INCHES NOMINAL IN
•
DRIVE POINT DEPTH: 0.062 INCHES NOMINAL IN
•
NUT THICKNESS: 0.312 INCHES NOMINAL IN
•
DRIVE POINT QUANTITY: 4
TECHNICAL CHARACTERISTICS
THREAD SERIESUN
DRIVE POINT WIDTH0.125 INCHES NOMINAL IN
THREAD DIRECTIONLEFT-HAND
NOMINAL THREAD SIZE0.938 INCHES IN
NUT DIAMETER0.875 INCHES NOMINAL IN
DRIVE POINT DEPTH0.062 INCHES NOMINAL IN
NUT THICKNESS0.312 INCHES NOMINAL IN
DRIVE POINT QUANTITY4
NUT STYLEROUND
THREAD CLASS3B
OTHER ITEMS IN FSC 5310 — Nuts and Washers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5310-00-000-0040 5310-00-000-0077 5310-00-000-0079 5310-00-000-1146 5310-00-000-3815 5310-00-000-4532 5310-00-000-4540
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
Ready to buy 37E54302-1?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 37E54302-1?
37E54302-1 is a NUT,PLAIN,ROUND.
What is the NSN for 37E54302-1?
37E54302-1 is cataloged in the U.S. Government catalog under NSN 5310-00-550-4651. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 37E54302-1

✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.